#AD4022#AD4022
#AD4022 is a mid, vivid red. Relative luminance 0.127; OKLCH L 51.9% C 0.149 H 36.0°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).
Color values
| HEX | #AD4022 |
|---|---|
| RGB | rgb(173, 64, 34) |
| HSL | hsl(13, 67%, 41%) |
| HSV | hsv(13, 80%, 68%) |
| CMYK | cmyk(0%, 63%, 80.3%, 32.2%) |
| CIE-LAB | lab(42.26, 43.05, 40.45) |
| CIE-LCH | lch(42.26, 59.08, 43.22°) |
| OKLab | oklab(51.86% 0.1208 0.0877) |
| OKLCH | oklch(51.86% 0.149 36) |
| XYZ | xyz(19.3578, 12.6693, 2.9392) |
| Luminance | 0.1267 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rusty Red
#AF2F0D
ΔE00 3.42
Brick
#A03623
ΔE00 4.41
Rust (survey)
#A83C09
ΔE00 4.45
Rust
#B7410E
ΔE00 4.47
Brownish Red
#9E3623
ΔE00 4.69
Rust Red
#AA2704
ΔE00 4.95
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AD4022 #228FAD
analogous
#AD2249 #AD4022 #AD8622
triadic
#AD4022 #22AD40 #4022AD
tetradic
#AD4022 #49AD22 #228FAD #8622AD
square
#AD4022 #49AD22 #228FAD #8622AD
split-complementary
#AD4022 #22AD86 #2249AD
monochromatic
#471A0E #7A2D18 #AD4022 #D75835 #E18268
Accessibility & contrast
On white
5.94
#AD4022 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.53
#AD4022 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AD4022
5.94:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AD4022 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AD4022 | 1.00 | 5.94 | 3.53 | 5.94 |
| #FFFFFF | 5.94 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.53 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.94 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5F551E
Deuteranopia (green-blind)
#7A6D1E
Tritanopia (blue-blind)
#BE243A
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #ad4022; /* rgb */ color: rgb(173, 64, 34); /* oklch */ color: oklch(51.9% 0.149 36.0);
Tailwind
colors: {
custom: {
50: '#cd795f',
500: '#ad4022',
950: '#000000',
},
}SCSS
$custom: #ad4022; $custom-light: #cd795f; $custom-dark: #000000;
JSON
{
"hex": "#ad4022",
"rgb": {
"r": 173,
"g": 64,
"b": 34
},
"hsl": {
"h": 12.95,
"s": 67.15,
"l": 40.588
},
"oklch": {
"l": 0.51857,
"c": 0.14925,
"h": 36
},
"luminance": 0.12667
}Semantic roles & 50–950 ramp
primary
#AD4022
secondary
#64B2C7
accent
#C5EA3E
background
#FDF7F5
surface
#FBEEE9
border
#D4C9C5
text
#150905
muted
#837B79