Home \ Anthropic

https://anthropic.com 1186 elements 6/12/2026
13
Colors
4
Font Families
13
Spacing Values
1
Shadows
5
Border Radii
10
Components
0%
A11y Score

Color Palette

Brand Colors

#d97757
Primary
3 uses
#faf9f5
Secondary
444 uses
#f5e3c7
Accent
1 uses

Neutrals

#141413
1264 uses
#b0aea5
395 uses
#000000
132 uses
#87867f
100 uses
#f0eee6
19 uses
#3d3d3a
3 uses
#e8e6dc
2 uses
#a1a0a0
2 uses

Full Palette

#141413
text, border, background
1264 uses
#faf9f5
background, text, border
444 uses
#b0aea5
border, text
395 uses
#000000
text, border
132 uses
#87867f
text, border, background
100 uses
#f0eee6
background, border, text
19 uses
#e3dacc
background
3 uses
#d97757
background
3 uses
#3d3d3a
background
3 uses
#c6613f
background
2 uses
#e8e6dc
text, border
2 uses
#a1a0a0
text, border
2 uses
#f5e3c7
background
1 uses

Typography

Font Families

Anthropic Sans (all, 584x)Anthropic Serif (all, 553x)Anthropic Mono (body, 6x)Times (body, 1x)

Type Scale

64.6857px The quick brown fox 400 / 71.1543px
57.7306px The quick brown fox 700 / 63.5037px
24px The quick brown fox 400 / 33.6px
20px The quick brown fox 400 / 28px
18px The quick brown fox 600 / 25.2px
16px The quick brown fox 400 / normal
15px The quick brown fox 400 / 21px
14px The quick brown fox 500 / 18.2px
12px The quick brown fox 400 / 16.8px

Spacing Scale

2px
21px
31px
45px
53px
58px
67px
84px
100px
142px
149px
165px
214px

Box Shadows

sm

Border Radii

8px
md
12px
lg
16px
lg
24px
xl
1600px
full

Accessibility

0%
WCAG Contrast Score
0 passing / 2 failing color pairs

Color Pair Analysis

Sample
#ffffff on #d97757
3.12:1
FAIL
2x