#8A351B#8A351B
#8A351B is a dark, vivid red. Relative luminance 0.080; OKLCH L 44.5% C 0.122 H 37.2°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).
Color values
| HEX | #8A351B |
|---|---|
| RGB | rgb(138, 53, 27) |
| HSL | hsl(14, 67%, 32%) |
| HSV | hsv(14, 80%, 54%) |
| CMYK | cmyk(0%, 61.6%, 80.4%, 45.9%) |
| CIE-LAB | lab(34.05, 34.79, 33.89) |
| CIE-LCH | lch(34.05, 48.57, 44.25°) |
| OKLab | oklab(44.46% 0.0975 0.0741) |
| OKLCH | oklch(44.46% 0.122 37.2) |
| XYZ | xyz(11.9534, 8.0303, 1.9573) |
| Luminance | 0.0803 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Red Brown
#8B2E16
ΔE00 1.67
Reddish Brown
#7F2B0A
ΔE00 3.70
Brown Red
#922B05
ΔE00 3.75
Rust Brown
#8B3103
ΔE00 4.42
Brownish Red
#9E3623
ΔE00 4.65
Brick
#A03623
ΔE00 5.00
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#8A351B #1B708A
analogous
#8A1B39 #8A351B #8A6D1B
triadic
#8A351B #1B8A35 #351B8A
tetradic
#8A351B #398A1B #1B708A #6D1B8A
square
#8A351B #398A1B #1B708A #6D1B8A
split-complementary
#8A351B #1B8A6D #1B398A
monochromatic
#240E07 #572111 #8A351B #BD4925 #DB6845
Accessibility & contrast
On white
8.06
#8A351B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.61
#8A351B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #8A351B
8.06:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##8A351B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##8A351B | 1.00 | 8.06 | 2.61 | 8.06 |
| #FFFFFF | 8.06 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.61 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.06 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4D4417
Deuteranopia (green-blind)
#625718
Tritanopia (blue-blind)
#982130
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #8a351b; /* rgb */ color: rgb(138, 53, 27); /* oklch */ color: oklch(44.5% 0.122 37.2);
Tailwind
colors: {
custom: {
50: '#b37059',
500: '#8a351b',
950: '#000000',
},
}SCSS
$custom: #8a351b; $custom-light: #b37059; $custom-dark: #000000;
JSON
{
"hex": "#8a351b",
"rgb": {
"r": 138,
"g": 53,
"b": 27
},
"hsl": {
"h": 14.054,
"s": 67.273,
"l": 32.353
},
"oklch": {
"l": 0.44459,
"c": 0.12248,
"h": 37.2
},
"luminance": 0.08029
}Semantic roles & 50–950 ramp
primary
#8A351B
secondary
#45A0BC
accent
#C2EA3E
background
#FBF6F5
surface
#F7ECE9
border
#D0C7C5
text
#120803
muted
#817B78