#AF4529#AF4529
#AF4529 is a mid, vivid red. Relative luminance 0.135; OKLCH L 52.9% C 0.145 H 35.7°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).
Color values
| HEX | #AF4529 |
|---|---|
| RGB | rgb(175, 69, 41) |
| HSL | hsl(13, 62%, 42%) |
| HSV | hsv(13, 77%, 69%) |
| CMYK | cmyk(0%, 60.6%, 76.6%, 31.4%) |
| CIE-LAB | lab(43.56, 41.73, 38.22) |
| CIE-LCH | lch(43.56, 56.59, 42.49°) |
| OKLab | oklab(52.92% 0.1178 0.0847) |
| OKLCH | oklch(52.92% 0.145 35.7) |
| XYZ | xyz(20.2097, 13.5331, 3.6453) |
| Luminance | 0.1353 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rusty Red
#AF2F0D
ΔE00 4.77
Rust
#B7410E
ΔE00 4.94
Brick
#A03623
ΔE00 5.12
Brownish Red
#9E3623
ΔE00 5.40
Rust (survey)
#A83C09
ΔE00 5.56
Sienna
#A0522D
ΔE00 5.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AF4529 #2993AF
analogous
#AF2950 #AF4529 #AF8829
triadic
#AF4529 #29AF45 #4529AF
tetradic
#AF4529 #50AF29 #2993AF #8829AF
square
#AF4529 #50AF29 #2993AF #8829AF
split-complementary
#AF4529 #29AF88 #2950AF
monochromatic
#4C1E12 #7D311D #AF4529 #D36142 #DE8A74
Accessibility & contrast
On white
5.67
#AF4529 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.71
#AF4529 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AF4529
5.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AF4529 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AF4529 | 1.00 | 5.67 | 3.71 | 5.67 |
| #FFFFFF | 5.67 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.71 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.67 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#625825
Deuteranopia (green-blind)
#7D7026
Tritanopia (blue-blind)
#C02C3F
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #af4529; /* rgb */ color: rgb(175, 69, 41); /* oklch */ color: oklch(52.9% 0.145 35.7);
Tailwind
colors: {
custom: {
50: '#ce7d64',
500: '#af4529',
950: '#000000',
},
}SCSS
$custom: #af4529; $custom-light: #ce7d64; $custom-dark: #000000;
JSON
{
"hex": "#af4529",
"rgb": {
"r": 175,
"g": 69,
"b": 41
},
"hsl": {
"h": 12.537,
"s": 62.037,
"l": 42.353
},
"oklch": {
"l": 0.52922,
"c": 0.14506,
"h": 35.7
},
"luminance": 0.1353
}Semantic roles & 50–950 ramp
primary
#AF4529
secondary
#6EB3C6
accent
#C3E543
background
#FDF7F6
surface
#FBEEEB
border
#D4C9C6
text
#150A05
muted
#837C7A