#321B0B#321B0B
#321B0B is a very dark, muted orange. Relative luminance 0.015; OKLCH L 24.9% C 0.045 H 53.9°. Best body text is #FFFFFF at 16.19:1 contrast (WCAG AA passes).
Color values
| HEX | #321B0B |
|---|---|
| RGB | rgb(50, 27, 11) |
| HSL | hsl(25, 64%, 12%) |
| HSV | hsv(25, 78%, 20%) |
| CMYK | cmyk(0%, 46%, 78%, 80.4%) |
| CIE-LAB | lab(12.52, 9.54, 14.29) |
| CIE-LCH | lch(12.52, 17.18, 56.26°) |
| OKLab | oklab(24.94% 0.0265 0.0363) |
| OKLCH | oklch(24.94% 0.045 53.9) |
| XYZ | xyz(1.7679, 1.4863, 0.5103) |
| Luminance | 0.0149 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Dark Brown
#341C02
ΔE00 3.02
Chocolate (survey)
#3D1C02
ΔE00 4.48
Chocolate Brown
#411900
ΔE00 6.26
Espresso
#4B382A
ΔE00 9.28
Very Dark Brown
#1D0200
ΔE00 9.75
Deep Brown
#410200
ΔE00 12.58
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#321B0B #0B2232
analogous
#320B0F #321B0B #322F0B
triadic
#321B0B #0B321B #1B0B32
tetradic
#321B0B #0F320B #0B2232 #2F0B32
square
#321B0B #0F320B #0B2232 #2F0B32
split-complementary
#321B0B #0B322F #0B0F32
monochromatic
#190E06 #190E06 #321B0B #643616 #965121
Accessibility & contrast
On white
16.19
#321B0B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.30
#321B0B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #321B0B
16.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##321B0B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##321B0B | 1.00 | 16.19 | 1.30 | 16.19 |
| #FFFFFF | 16.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.30 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#221D09
Deuteranopia (green-blind)
#27230B
Tritanopia (blue-blind)
#371617
Achromatopsia (no color)
#212121
Design tokens & code
CSS
--color: #321b0b; /* rgb */ color: rgb(50, 27, 11); /* oklch */ color: oklch(24.9% 0.045 53.9);
Tailwind
colors: {
custom: {
50: '#6c574b',
500: '#321b0b',
950: '#000000',
},
}SCSS
$custom: #321b0b; $custom-light: #6c574b; $custom-dark: #000000;
JSON
{
"hex": "#321b0b",
"rgb": {
"r": 50,
"g": 27,
"b": 11
},
"hsl": {
"h": 24.615,
"s": 63.934,
"l": 11.961
},
"oklch": {
"l": 0.24941,
"c": 0.04499,
"h": 53.9
},
"luminance": 0.01486
}Semantic roles & 50–950 ramp
primary
#321B0B
secondary
#2A536F
accent
#A3E741
background
#F6F5F4
surface
#ECE9E7
border
#C7C5C3
text
#070301
muted
#7A7877