Composition & Permanence

Code

Colour Name

Series

Permanence

Chemical Description

CI Name

CI Number

ASTM

T/O

014

Antique Gold

3

A

Titanium coated mica/iron oxide

-

-

-

SO

039

Azo Yellow Deep

2

A

Arylide yellow RN

PY65

11740

I

ST

019

Azo Yellow Medium

2

A

Arylamide

PY74

11741

I

ST

025

Bismuth Yellow

4

A

Bismuth vanadate

PY184

-

I

O

060

Buff Titanium

1

AA

Titanium dioxide, Synthetic iron oxides

PW6, PY42, PBK 11

77891, 77492, 77499

I

O

074

Burnt Sienna

1

AA

Synthetic iron oxide

PR101

77491

I

T

076

Burnt Umber

1

AA

Natural iron oxide

PBr7

77491

I

T

086

Cadmium Lemon

3

A

Cadmium zinc sulphide

PY35

77205

I

O

089

Cadmium Orange

3 (4)*

A

Cadmium sulphoselenide

PO20

77202

I

O

097

Cadmium Red Deep

3 (4)*

A

Cadmium sulphoselenide

PR108

77202

I

O

100

Cadmium Red Light

3 (4)*

A

Cadmium sulphoselenide

PR108

77202

I

O

099

Cadmium Red Medium

3 (4)*

A

Cadmium sulphoselenide

PR108

77202

I

O

111

Cadmium Yellow Deep

3

A

Cadmium zinc sulphide, Cadmium sulphoselenide

PY35, PO20

77205, 77202

I

O

113

Cadmium Yellow Light

3

A

Cadmium zinc sulphide

PY35

77205

I

O

116

Cadmium Yellow Medium

3

A

Cadmium zinc sulphide

PY35

77205

I

O

137

Cerulean Blue

5

AA

Cobalt stannate

PB35

77368

I

O

130

Cerulean Blue Chromium

4

AA

Cobalt chromite

PB36

77343

I

O

139

Cerulean Blue Hue

2

A

Titanium dioxide, Ultramarine, Chlorinated copper phthalocyanine

PW6, PB29, PG7

77891, 77007, 74260

I

O

162

Chromium Oxide Green

3

AA

Chromium oxide

PG17

77288

I

O

178

Cobalt Blue

4

AA

Cobalt aluminate

PB28

77346

I

SO

180

Cobalt Blue Deep

5

AA

Cobalt silicate

PB73

77364

I

SO

184

Cobalt Green

4

AA

Cobalt titanate

PG50

77377

I

O

185

Cobalt Green Deep

3

AA

Cobalt chromite

PG26

77344

I

SO

190

Cobalt Turquoise

5

AA

Cobalt chromite

PB36

77343

I

ST

191

Cobalt Turquoise Light

4

AA

Cobalt titanate

PG50

77377

I

O

217

Davy’s Gray

1

A

Synthetic iron oxide, Hydrated aluminium silicate

PY42, PBk19

77492, 77017

I

T

229

Dioxazine Purple

3

A

Carbazole dioxazine

PV23

51319

II

T

283

Gold

3

A

Titanium coated mica/iron oxide

-

-

-

SO

285

Gold Ochre

1

AA

Synthetic iron oxide

PY42

77492

I

O

292

Graphite Gray

2

AA

Graphite

Pbk10

77265

I

O

294

Green Gold

4

A

Azomethine copper complex

PY129

48042

-

T

311

Hooker’s Green

2

A

Isoindolinone, Brominated copper phthalocyanine

PY110, PG36

56280, 74265

-

T

321

Indanthrene Blue

3

A

Indanthrone

PB60

69800

I

T

330

Iridescent White

3

A

-

-

-

-

SO

331

Ivory Black

1

AA

Bone black

PBk9

77267

I

O

346

Lemon Yellow

2

A

Arylamide

PY3

11710

II

ST

362

Light Red

1

AA

Natural iron oxide

PR102

77491

I

SO

386

Mars Black

1

AA

Synthetic iron oxide

PBk11

77499

I

O

415

Mixing White

1

AA

Titanium dioxide

PW6

77891

I

SO

421

Naphthol Red Light

2

A

Naphthol AS-D

PR112

12370

II

ST

423

Naphthol Red Medium

2

A

Naphthol carbamide

PR170

12475

II

ST

422

Naples Yellow

2

AA

Chromium titanate, Titanium dioxide

PBr24, PW6

77310, 77891

-

O

425

Naples Yellow Deep

2

AA

Chromium titanate

PBr24

77310

-

O

439

Nickel Azo Yellow

3

A

Nickel azo complex

PY150

12764

-

T

447

Olive Green

2

A

Bone black, Azomethine copper complex, Isoindolinone

PBk9, PY129, PY139

77267, 48042, 56298

-

T

465

Payne’s Gray

1

A

Ultramarine, Bone black, Bone black

PB29, PBk9

77007, 77267

I

SO

466

Permanent Alizarin Crimson

3

A

Anthraquinone, Dioxazine, Dioxazine

PR177, PV23

65300, 51319

-

T

502

Permanent Rose

3

A

Quinacridone

PV19

46500

I

T

503

Permanent Sap Green

3

A

Diarylide, Copper phthalocyanine, Bone black

PY83, PB15:3, PBk9

21108, 74160, 77267

I

T

460

Perylene Green

4

A

Perylene

PBk31

71132

-

ST

507

Perylene Maroon

4

A

Perylene

PR179

71130

-

T

464

Perylene Red

4

A

Perylene

PR149

71137

I

T

470

Perylene Violet

4

A

Perylene

PV29

71129

-

T

515

Phthalo Blue Green Shade

2

A

Copper phthalocyanine

PB15:3

74160

I

T

514

Phthalo Blue Red Shade

2

A

Copper phthalocyanine

PB15:1

74160

I

T

522

Phthalo Green Blue Shade

2

A

Chlorinated copper phthalocyanine

PG7

74260

I

T

521

Phthalo Green Yellow Shade

2

A

Brominated copper phthalocyanine

PG36

74265

I

T

526

Phthalo Turquoise

3

A

Metal free phthalocyanine

PB16

74100

-

T

537

Potter’s Pink

3

AA

Calcium, tin, silica, chromium oxide

PR233

77301

-

SO

519

Pyrrole Orange

4

A

Pyrrole

PO73

-

-

ST

534

Pyrrole Red

4

A

Pyrrole

PR254

56110

I

O

536

Pyrrole Red Light

4

A

Pyrrole

PR255

561050

I

O

549

Quinacridone Burnt Orange

4

A

Quinacridone

PR206

73900/73920

I

T

547

Quinacridone Gold

4

A

Nickel azo, Quinacridone

PY150, PO49

12764, 73900

I

T

545

Quinacridone Magenta3

3

A

Quinacridone

PV19

46500

I

T

548

Quinacridone Red

3

A

Quinacridone

PR209

73905

I

T

550

Quinacridone Violet

3

A

Quinacridone

PR122

73915

I

T

552

Raw Sienna

1

AA

Synthetic iron oxides

PY42, PR101

77492, 77491

I

T

554

Raw Umber

1

AA

Natural iron oxide

PBr7

77492

I

T

557

Raw Umber Light

1

AA

Natural iron oxide

PBr7

77492

I

T

560

Red Iron Oxide

1

AA

Synthetic iron oxide

PR101

77491

I

O

573

Renaissance Gold

3

A

Titanium coated mica/iron oxide

-

-

-

SO

617

Silver

3

A

-

-

-

-

SO

624

Silver No.2

3

A

-

-

-

-

SO

644

Titanium White

1

AA

Titanium dioxide

PW6

77891

I

O

664

Ultramarine Blue

2

A

Complex sodium alumino-silicate containing sulphur

PB29

77007

I

T

672

Ultramarine Violet

2

A

Complex sodium alumino-silicate containing sulphur

PV15

77007

I

T

691

Violet Iron Oxide

1

AA

Synthetic iron oxide

PR101

77491

I

O

737

Yellow Iron Oxide

1

AA

Synthetic iron oxide

PY42

77492

I

O

744

Yellow Ochre

1

AA

Natural iron oxide

PY43

77492

I

ST