#440E0B#440E0B
#440E0B is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.0% C 0.083 H 27.7°. Best body text is #FFFFFF at 15.99:1 contrast (WCAG AA passes).
Color values
| HEX | #440E0B |
|---|---|
| RGB | rgb(68, 14, 11) |
| HSL | hsl(3, 72%, 15%) |
| HSV | hsv(3, 84%, 27%) |
| CMYK | cmyk(0%, 79.4%, 83.8%, 73.3%) |
| CIE-LAB | lab(13.03, 25.55, 15.57) |
| CIE-LCH | lch(13.03, 29.92, 31.36°) |
| OKLab | oklab(26.01% 0.0736 0.0386) |
| OKLCH | oklch(26.01% 0.083 27.7) |
| XYZ | xyz(2.6016, 1.5676, 0.4821) |
| Luminance | 0.0157 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Deep Brown
#410200
ΔE00 2.42
Mahogany
#4A0100
ΔE00 3.17
Dried Blood
#4B0101
ΔE00 3.27
Dark Maroon
#3C0008
ΔE00 5.00
Rosewood
#65000B
ΔE00 7.72
Chocolate Brown
#411900
ΔE00 7.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#440E0B #0B4144
analogous
#440B24 #440E0B #442A0B
triadic
#440E0B #0B440E #0E0B44
tetradic
#440E0B #24440B #0B4144 #2A0B44
square
#440E0B #24440B #0B4144 #2A0B44
split-complementary
#440E0B #0B442A #0B2444
monochromatic
#1A0504 #1A0504 #440E0B #791914 #AD241C
Accessibility & contrast
On white
15.99
#440E0B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.31
#440E0B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #440E0B
15.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##440E0B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##440E0B | 1.00 | 15.99 | 1.31 | 15.99 |
| #FFFFFF | 15.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.31 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 15.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1E1A0A
Deuteranopia (green-blind)
#2B2609
Tritanopia (blue-blind)
#4C000E
Achromatopsia (no color)
#222222
Design tokens & code
CSS
--color: #440e0b; /* rgb */ color: rgb(68, 14, 11); /* oklch */ color: oklch(26.0% 0.083 27.7);
Tailwind
colors: {
custom: {
50: '#7d514b',
500: '#440e0b',
950: '#000000',
},
}SCSS
$custom: #440e0b; $custom-light: #7d514b; $custom-dark: #000000;
JSON
{
"hex": "#440e0b",
"rgb": {
"r": 68,
"g": 14,
"b": 11
},
"hsl": {
"h": 3.158,
"s": 72.152,
"l": 15.49
},
"oklch": {
"l": 0.26009,
"c": 0.08313,
"h": 27.7
},
"luminance": 0.01567
}Semantic roles & 50–950 ramp
primary
#440E0B
secondary
#2A7C81
accent
#E5EF39
background
#F8F4F4
surface
#EFE7E7
border
#CAC3C3
text
#0B0201
muted
#7C7877