#90341C#90341C
#90341C is a mid, vivid red. Relative luminance 0.085; OKLCH L 45.3% C 0.130 H 35.5°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).
Color values
| HEX | #90341C |
|---|---|
| RGB | rgb(144, 52, 28) |
| HSL | hsl(12, 67%, 34%) |
| HSV | hsv(12, 81%, 56%) |
| CMYK | cmyk(0%, 63.9%, 80.6%, 43.5%) |
| CIE-LAB | lab(34.95, 37.63, 34.61) |
| CIE-LCH | lch(34.95, 51.13, 42.61°) |
| OKLab | oklab(45.35% 0.1059 0.0755) |
| OKLCH | oklch(45.35% 0.13 35.5) |
| XYZ | xyz(12.9406, 8.4710, 2.0520) |
| Luminance | 0.0847 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Red Brown
#8B2E16
ΔE00 1.68
Brownish Red
#9E3623
ΔE00 3.28
Brick
#A03623
ΔE00 3.63
Brown Red
#922B05
ΔE00 3.73
Burnt Red
#9F2305
ΔE00 4.47
Reddish Brown
#7F2B0A
ΔE00 4.75
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#90341C #1C7890
analogous
#901C3E #90341C #906E1C
triadic
#90341C #1C9034 #341C90
tetradic
#90341C #3E901C #1C7890 #6E1C90
square
#90341C #3E901C #1C7890 #6E1C90
split-complementary
#90341C #1C906E #1C3E90
monochromatic
#2A0F08 #5D2112 #90341C #C34726 #DC694A
Accessibility & contrast
On white
7.80
#90341C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.69
#90341C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #90341C
7.80:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##90341C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##90341C | 1.00 | 7.80 | 2.69 | 7.80 |
| #FFFFFF | 7.80 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.69 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.80 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4E4519
Deuteranopia (green-blind)
#655A19
Tritanopia (blue-blind)
#9F1C2F
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #90341c; /* rgb */ color: rgb(144, 52, 28); /* oklch */ color: oklch(45.3% 0.130 35.5);
Tailwind
colors: {
custom: {
50: '#b8705a',
500: '#90341c',
950: '#000000',
},
}SCSS
$custom: #90341c; $custom-light: #b8705a; $custom-dark: #000000;
JSON
{
"hex": "#90341c",
"rgb": {
"r": 144,
"g": 52,
"b": 28
},
"hsl": {
"h": 12.414,
"s": 67.442,
"l": 33.725
},
"oklch": {
"l": 0.45346,
"c": 0.13,
"h": 35.5
},
"luminance": 0.08469
}Semantic roles & 50–950 ramp
primary
#90341C
secondary
#4AA6BE
accent
#C7EA3D
background
#FCF6F5
surface
#F8ECE9
border
#D1C7C5
text
#130804
muted
#827B79