#A12D1A#A12D1A
#A12D1A is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.5% C 0.155 H 32.0°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).
Color values
| HEX | #A12D1A |
|---|---|
| RGB | rgb(161, 45, 26) |
| HSL | hsl(8, 72%, 37%) |
| HSV | hsv(8, 84%, 63%) |
| CMYK | cmyk(0%, 72%, 83.9%, 36.9%) |
| CIE-LAB | lab(36.99, 46.67, 38.73) |
| CIE-LCH | lch(36.99, 60.65, 39.69°) |
| OKLab | oklab(47.46% 0.1318 0.0822) |
| OKLCH | oklch(47.46% 0.155 32) |
| XYZ | xyz(15.8247, 9.5309, 1.9835) |
| Luminance | 0.0953 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brick
#A03623
ΔE00 1.82
Brownish Red
#9E3623
ΔE00 1.87
Burnt Red
#9F2305
ΔE00 3.28
Rust Red
#AA2704
ΔE00 3.89
Darkish Red
#A90308
ΔE00 3.93
Rusty Red
#AF2F0D
ΔE00 4.25
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A12D1A #1A8EA1
analogous
#A11A4B #A12D1A #A1711A
triadic
#A12D1A #1AA12D #2D1AA1
tetradic
#A12D1A #4BA11A #1A8EA1 #711AA1
square
#A12D1A #4BA11A #1A8EA1 #711AA1
split-complementary
#A12D1A #1AA171 #1A4BA1
monochromatic
#381009 #6C1E11 #A12D1A #D63C23 #E36752
Accessibility & contrast
On white
7.23
#A12D1A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.91
#A12D1A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #A12D1A
7.23:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A12D1A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A12D1A | 1.00 | 7.23 | 2.91 | 7.23 |
| #FFFFFF | 7.23 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.23 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#504716
Deuteranopia (green-blind)
#6C6014
Tritanopia (blue-blind)
#B2002A
Achromatopsia (no color)
#575757
Design tokens & code
CSS
--color: #a12d1a; /* rgb */ color: rgb(161, 45, 26); /* oklch */ color: oklch(47.5% 0.155 32.0);
Tailwind
colors: {
custom: {
50: '#c66e59',
500: '#a12d1a',
950: '#000000',
},
}SCSS
$custom: #a12d1a; $custom-light: #c66e59; $custom-dark: #000000;
JSON
{
"hex": "#a12d1a",
"rgb": {
"r": 161,
"g": 45,
"b": 26
},
"hsl": {
"h": 8.444,
"s": 72.193,
"l": 36.667
},
"oklch": {
"l": 0.47464,
"c": 0.1553,
"h": 32
},
"luminance": 0.09528
}Semantic roles & 50–950 ramp
primary
#A12D1A
secondary
#51B5C6
accent
#D5EF39
background
#FDF6F5
surface
#FAECE9
border
#D3C7C5
text
#150803
muted
#837B78