#2D100E#2D100E
#2D100E is a very dark, muted red. Relative luminance 0.010; OKLCH L 21.8% C 0.048 H 25.8°. Best body text is #FFFFFF at 17.62:1 contrast (WCAG AA passes).
Color values
| HEX | #2D100E |
|---|---|
| RGB | rgb(45, 16, 14) |
| HSL | hsl(4, 53%, 12%) |
| HSV | hsv(4, 69%, 18%) |
| CMYK | cmyk(0%, 64.4%, 68.9%, 82.4%) |
| CIE-LAB | lab(8.66, 14.72, 7.35) |
| CIE-LCH | lch(8.66, 16.45, 26.53°) |
| OKLab | oklab(21.82% 0.0436 0.0211) |
| OKLCH | oklch(21.82% 0.048 25.8) |
| XYZ | xyz(1.3469, 0.9603, 0.5298) |
| Luminance | 0.0096 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Very Dark Brown
#1D0200
ΔE00 5.52
Dark Maroon
#3C0008
ΔE00 7.81
Deep Brown
#410200
ΔE00 8.42
Chocolate Brown
#411900
ΔE00 10.00
Mahogany
#4A0100
ΔE00 10.27
Dried Blood
#4B0101
ΔE00 10.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D100E #0E2B2D
analogous
#2D0E1C #2D100E #2D200E
triadic
#2D100E #0E2D10 #100E2D
tetradic
#2D100E #1C2D0E #0E2B2D #200E2D
square
#2D100E #1C2D0E #0E2B2D #200E2D
split-complementary
#2D100E #0E2D20 #0E1C2D
monochromatic
#170807 #170807 #2D100E #5C211D #8A312B
Accessibility & contrast
On white
17.62
#2D100E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.19
#2D100E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2D100E
17.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D100E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D100E | 1.00 | 17.62 | 1.19 | 17.62 |
| #FFFFFF | 17.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.19 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#17150E
Deuteranopia (green-blind)
#1E1B0D
Tritanopia (blue-blind)
#320B10
Achromatopsia (no color)
#191919
Design tokens & code
CSS
--color: #2d100e; /* rgb */ color: rgb(45, 16, 14); /* oklch */ color: oklch(21.8% 0.048 25.8);
Tailwind
colors: {
custom: {
50: '#684f4d',
500: '#2d100e',
950: '#000000',
},
}SCSS
$custom: #2d100e; $custom-light: #684f4d; $custom-dark: #000000;
JSON
{
"hex": "#2d100e",
"rgb": {
"r": 45,
"g": 16,
"b": 14
},
"hsl": {
"h": 3.871,
"s": 52.542,
"l": 11.569
},
"oklch": {
"l": 0.21818,
"c": 0.0484,
"h": 25.8
},
"luminance": 0.0096
}Semantic roles & 50–950 ramp
primary
#2D100E
secondary
#306467
accent
#D3DC4C
background
#F6F4F4
surface
#EBE7E7
border
#C6C3C3
text
#060201
muted
#7A7877