#AB522D#AB522D
#AB522D is a mid, vivid orange. Relative luminance 0.149; OKLCH L 54.3% C 0.127 H 42.0°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).
Color values
| HEX | #AB522D |
|---|---|
| RGB | rgb(171, 82, 45) |
| HSL | hsl(18, 58%, 42%) |
| HSV | hsv(18, 74%, 67%) |
| CMYK | cmyk(0%, 52%, 73.7%, 32.9%) |
| CIE-LAB | lab(45.48, 33.83, 37.95) |
| CIE-LCH | lch(45.48, 50.84, 48.29°) |
| OKLab | oklab(54.27% 0.0947 0.0853) |
| OKLCH | oklch(54.27% 0.127 42) |
| XYZ | xyz(20.2875, 14.8845, 4.2868) |
| Luminance | 0.1488 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna
#A0522D
ΔE00 2.52
Rust
#B7410E
ΔE00 5.00
Burnt Sienna
#B04E0F
ΔE00 5.07
Sienna (survey)
#A9561E
ΔE00 5.10
Burnt Umber
#A0450E
ΔE00 5.73
Rust (survey)
#A83C09
ΔE00 5.99
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AB522D #2D86AB
analogous
#AB2D47 #AB522D #AB912D
triadic
#AB522D #2DAB52 #522DAB
tetradic
#AB522D #47AB2D #2D86AB #912DAB
square
#AB522D #47AB2D #2D86AB #912DAB
split-complementary
#AB522D #2DAB91 #2D47AB
monochromatic
#4A2414 #7B3B20 #AB522D #CE6F47 #DB9577
Accessibility & contrast
On white
5.28
#AB522D on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.98
#AB522D on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AB522D
5.28:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AB522D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AB522D | 1.00 | 5.28 | 3.98 | 5.28 |
| #FFFFFF | 5.28 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.98 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.28 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6A5F29
Deuteranopia (green-blind)
#80732B
Tritanopia (blue-blind)
#BC3F4A
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #ab522d; /* rgb */ color: rgb(171, 82, 45); /* oklch */ color: oklch(54.3% 0.127 42.0);
Tailwind
colors: {
custom: {
50: '#ca8468',
500: '#ab522d',
950: '#000000',
},
}SCSS
$custom: #ab522d; $custom-light: #ca8468; $custom-dark: #000000;
JSON
{
"hex": "#ab522d",
"rgb": {
"r": 171,
"g": 82,
"b": 45
},
"hsl": {
"h": 17.619,
"s": 58.333,
"l": 42.353
},
"oklch": {
"l": 0.54266,
"c": 0.12742,
"h": 42
},
"luminance": 0.14882
}Semantic roles & 50–950 ramp
primary
#AB522D
secondary
#71ABC3
accent
#B4E246
background
#FDF8F6
surface
#FAEFEB
border
#D3CAC6
text
#140B06
muted
#837C7A