#AD4120#AD4120
#AD4120 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.0% C 0.149 H 37.0°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).
Color values
| HEX | #AD4120 |
|---|---|
| RGB | rgb(173, 65, 32) |
| HSL | hsl(14, 69%, 40%) |
| HSV | hsv(14, 82%, 68%) |
| CMYK | cmyk(0%, 62.4%, 81.5%, 32.2%) |
| CIE-LAB | lab(42.42, 42.52, 41.61) |
| CIE-LCH | lch(42.42, 59.50, 44.38°) |
| OKLab | oklab(51.97% 0.1188 0.0896) |
| OKLCH | oklch(51.97% 0.149 37) |
| XYZ | xyz(19.3867, 12.7719, 2.8106) |
| Luminance | 0.1277 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rusty Red
#AF2F0D
ΔE00 3.46
Rust
#B7410E
ΔE00 3.80
Rust (survey)
#A83C09
ΔE00 3.82
Russet
#A13905
ΔE00 4.90
Brick
#A03623
ΔE00 4.98
Rust Red
#AA2704
ΔE00 5.00
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AD4120 #208CAD
analogous
#AD2045 #AD4120 #AD8820
triadic
#AD4120 #20AD41 #4120AD
tetradic
#AD4120 #45AD20 #208CAD #8820AD
square
#AD4120 #45AD20 #208CAD #8820AD
split-complementary
#AD4120 #20AD88 #2045AD
monochromatic
#461A0D #792E16 #AD4120 #D95931 #E28265
Accessibility & contrast
On white
5.91
#AD4120 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.55
#AD4120 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AD4120
5.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AD4120 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AD4120 | 1.00 | 5.91 | 3.55 | 5.91 |
| #FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#60551B
Deuteranopia (green-blind)
#7A6D1C
Tritanopia (blue-blind)
#BF253A
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #ad4120; /* rgb */ color: rgb(173, 65, 32); /* oklch */ color: oklch(52.0% 0.149 37.0);
Tailwind
colors: {
custom: {
50: '#ce7a5e',
500: '#ad4120',
950: '#000000',
},
}SCSS
$custom: #ad4120; $custom-light: #ce7a5e; $custom-dark: #000000;
JSON
{
"hex": "#ad4120",
"rgb": {
"r": 173,
"g": 65,
"b": 32
},
"hsl": {
"h": 14.043,
"s": 68.78,
"l": 40.196
},
"oklch": {
"l": 0.5197,
"c": 0.14879,
"h": 37
},
"luminance": 0.12769
}Semantic roles & 50–950 ramp
primary
#AD4120
secondary
#61B0C8
accent
#C3EC3C
background
#FDF7F5
surface
#FBEEE9
border
#D4C9C5
text
#150904
muted
#837B79