#A32B2A#A32B2A
#A32B2A is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.8% C 0.157 H 25.8°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).
Color values
| HEX | #A32B2A |
|---|---|
| RGB | rgb(163, 43, 42) |
| HSL | hsl(0, 59%, 40%) |
| HSV | hsv(0, 74%, 64%) |
| CMYK | cmyk(0%, 73.6%, 74.2%, 36.1%) |
| CIE-LAB | lab(37.27, 48.68, 30.15) |
| CIE-LCH | lch(37.27, 57.26, 31.77°) |
| OKLab | oklab(47.8% 0.1411 0.0682) |
| OKLCH | oklch(47.8% 0.157 25.8) |
| XYZ | xyz(16.3879, 9.6839, 3.1963) |
| Luminance | 0.0968 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brown
#A52A2A
ΔE00 0.39
Firebrick
#B22222
ΔE00 3.39
Brick
#A03623
ΔE00 4.65
Brownish Red
#9E3623
ΔE00 4.66
Carmine
#9D0216
ΔE00 4.76
Scarlet
#BE0119
ΔE00 5.75
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A32B2A #2AA2A3
analogous
#A32A65 #A32B2A #A3682A
triadic
#A32B2A #2AA32B #2B2AA3
tetradic
#A32B2A #65A32A #2AA2A3 #682AA3
square
#A32B2A #65A32A #2AA2A3 #682AA3
split-complementary
#A32B2A #2AA368 #2A65A3
monochromatic
#421111 #721E1D #A32B2A #CD3E3D #DA6F6E
Accessibility & contrast
On white
7.15
#A32B2A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.94
#A32B2A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #A32B2A
7.15:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A32B2A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A32B2A | 1.00 | 7.15 | 2.94 | 7.15 |
| #FFFFFF | 7.15 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.94 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.15 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4E4729
Deuteranopia (green-blind)
#6C6126
Tritanopia (blue-blind)
#B4002C
Achromatopsia (no color)
#585858
Design tokens & code
CSS
--color: #a32b2a; /* rgb */ color: rgb(163, 43, 42); /* oklch */ color: oklch(47.8% 0.157 25.8);
Tailwind
colors: {
custom: {
50: '#c66d64',
500: '#a32b2a',
950: '#000000',
},
}SCSS
$custom: #a32b2a; $custom-light: #c66d64; $custom-dark: #000000;
JSON
{
"hex": "#a32b2a",
"rgb": {
"r": 163,
"g": 43,
"b": 42
},
"hsl": {
"h": 0.496,
"s": 59.024,
"l": 40.196
},
"oklch": {
"l": 0.47799,
"c": 0.1567,
"h": 25.8
},
"luminance": 0.09681
}Semantic roles & 50–950 ramp
primary
#A32B2A
secondary
#68C0C0
accent
#E1E246
background
#FDF6F5
surface
#FAECEA
border
#D3C7C6
text
#140805
muted
#837B79