#80151A#80151A
#80151A is a dark, vivid red. Relative luminance 0.052; OKLCH L 39.0% C 0.141 H 24.8°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).
Color values
| HEX | #80151A |
|---|---|
| RGB | rgb(128, 21, 26) |
| HSL | hsl(357, 72%, 29%) |
| HSV | hsv(357, 84%, 50%) |
| CMYK | cmyk(0%, 83.6%, 79.7%, 49.8%) |
| CIE-LAB | lab(27.30, 44.23, 26.84) |
| CIE-LCH | lch(27.30, 51.74, 31.25°) |
| OKLab | oklab(39.04% 0.128 0.0592) |
| OKLCH | oklch(39.04% 0.141 24.8) |
| XYZ | xyz(9.3578, 5.2016, 1.4884) |
| Luminance | 0.0520 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Crimson (survey)
#8C000F
ΔE00 3.62
Burgundy
#800020
ΔE00 4.41
Blood
#770001
ΔE00 4.88
Maroon
#800000
ΔE00 5.22
Dark Red
#840000
ΔE00 5.47
Reddy Brown
#6E1005
ΔE00 5.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#80151A #15807B
analogous
#801550 #80151A #804615
triadic
#80151A #1A8015 #151A80
tetradic
#80151A #508015 #15807B #461580
square
#80151A #508015 #15807B #461580
split-complementary
#80151A #158046 #155080
monochromatic
#1A0405 #4B0C0F #80151A #B51E25 #DD323A
Accessibility & contrast
On white
10.29
#80151A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.04
#80151A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #80151A
10.29:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##80151A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##80151A | 1.00 | 10.29 | 2.04 | 10.29 |
| #FFFFFF | 10.29 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.04 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.29 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#373219
Deuteranopia (green-blind)
#524916
Tritanopia (blue-blind)
#8E0018
Achromatopsia (no color)
#404040
Design tokens & code
CSS
--color: #80151a; /* rgb */ color: rgb(128, 21, 26); /* oklch */ color: oklch(39.0% 0.141 24.8);
Tailwind
colors: {
custom: {
50: '#ad5f57',
500: '#80151a',
950: '#000000',
},
}SCSS
$custom: #80151a; $custom-light: #ad5f57; $custom-dark: #000000;
JSON
{
"hex": "#80151a",
"rgb": {
"r": 128,
"g": 21,
"b": 26
},
"hsl": {
"h": 357.196,
"s": 71.812,
"l": 29.216
},
"oklch": {
"l": 0.39043,
"c": 0.14101,
"h": 24.8
},
"luminance": 0.052
}Semantic roles & 50–950 ramp
primary
#80151A
secondary
#3CB5AF
accent
#EFE639
background
#FBF5F5
surface
#F6EAE9
border
#D0C6C5
text
#120503
muted
#817978