#A32931#A32931
#A32931 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.7% C 0.158 H 22.2°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).
Color values
| HEX | #A32931 |
|---|---|
| RGB | rgb(163, 41, 49) |
| HSL | hsl(356, 60%, 40%) |
| HSV | hsv(356, 75%, 64%) |
| CMYK | cmyk(0%, 74.8%, 69.9%, 36.1%) |
| CIE-LAB | lab(37.11, 49.74, 25.69) |
| CIE-LCH | lch(37.11, 55.99, 27.31°) |
| OKLab | oklab(47.71% 0.146 0.0597) |
| OKLCH | oklch(47.71% 0.158 22.2) |
| XYZ | xyz(16.4534, 9.5966, 3.8911) |
| Luminance | 0.0959 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brown
#A52A2A
ΔE00 2.61
Rouge
#AB1239
ΔE00 4.88
Lipstick Red
#C0022F
ΔE00 5.21
Firebrick
#B22222
ΔE00 5.37
Carmine
#9D0216
ΔE00 5.95
Rose Red
#BE013C
ΔE00 6.23
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A32931 #29A39B
analogous
#A3296E #A32931 #A35E29
triadic
#A32931 #31A329 #2931A3
tetradic
#A32931 #6EA329 #29A39B #5E29A3
square
#A32931 #6EA329 #29A39B #5E29A3
split-complementary
#A32931 #29A35E #296EA3
monochromatic
#411014 #721D22 #A32931 #CE3B45 #DA6C73
Accessibility & contrast
On white
7.19
#A32931 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.92
#A32931 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #A32931
7.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A32931 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A32931 | 1.00 | 7.19 | 2.92 | 7.19 |
| #FFFFFF | 7.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.92 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4C4730
Deuteranopia (green-blind)
#6B612D
Tritanopia (blue-blind)
#B3002D
Achromatopsia (no color)
#575757
Design tokens & code
CSS
--color: #a32931; /* rgb */ color: rgb(163, 41, 49); /* oklch */ color: oklch(47.7% 0.158 22.2);
Tailwind
colors: {
custom: {
50: '#c66d69',
500: '#a32931',
950: '#000000',
},
}SCSS
$custom: #a32931; $custom-light: #c66d69; $custom-dark: #000000;
JSON
{
"hex": "#a32931",
"rgb": {
"r": 163,
"g": 41,
"b": 49
},
"hsl": {
"h": 356.066,
"s": 59.804,
"l": 40
},
"oklch": {
"l": 0.47712,
"c": 0.15775,
"h": 22.2
},
"luminance": 0.09594
}Semantic roles & 50–950 ramp
primary
#A32931
secondary
#67C1BB
accent
#E3D945
background
#FDF6F6
surface
#FAECEB
border
#D3C7C6
text
#140806
muted
#837B7A