#3A0D13#3A0D13
#3A0D13 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 24.0% C 0.071 H 16.6°. Best body text is #FFFFFF at 16.84:1 contrast (WCAG AA passes).
Color values
| HEX | #3A0D13 |
|---|---|
| RGB | rgb(58, 13, 19) |
| HSL | hsl(352, 63%, 14%) |
| HSV | hsv(352, 78%, 23%) |
| CMYK | cmyk(0%, 77.6%, 67.2%, 77.3%) |
| CIE-LAB | lab(10.81, 22.63, 7.93) |
| CIE-LCH | lch(10.81, 23.98, 19.32°) |
| OKLab | oklab(23.99% 0.0678 0.0202) |
| OKLCH | oklch(23.99% 0.071 16.6) |
| XYZ | xyz(2.0066, 1.2347, 0.7486) |
| Luminance | 0.0123 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dark Maroon
#3C0008
ΔE00 3.42
Deep Brown
#410200
ΔE00 5.35
Mahogany
#4A0100
ΔE00 7.34
Dried Blood
#4B0101
ΔE00 7.40
Burgundy (survey)
#610023
ΔE00 9.33
Maroon (survey)
#650021
ΔE00 9.81
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A0D13 #0D3A34
analogous
#3A0D2A #3A0D13 #3A1E0D
triadic
#3A0D13 #133A0D #0D133A
tetradic
#3A0D13 #2A3A0D #0D3A34 #1E0D3A
square
#3A0D13 #2A3A0D #0D3A34 #1E0D3A
split-complementary
#3A0D13 #0D3A1E #0D2A3A
monochromatic
#190608 #190608 #3A0D13 #6C1823 #9E2334
Accessibility & contrast
On white
16.84
#3A0D13 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.25
#3A0D13 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3A0D13
16.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A0D13 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3A0D13 | 1.00 | 16.84 | 1.25 | 16.84 |
| #FFFFFF | 16.84 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.25 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.84 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#181713
Deuteranopia (green-blind)
#242112
Tritanopia (blue-blind)
#40050F
Achromatopsia (no color)
#1D1D1D
Design tokens & code
CSS
--color: #3a0d13; /* rgb */ color: rgb(58, 13, 19); /* oklch */ color: oklch(24.0% 0.071 16.6);
Tailwind
colors: {
custom: {
50: '#744f50',
500: '#3a0d13',
950: '#000000',
},
}SCSS
$custom: #3a0d13; $custom-light: #744f50; $custom-dark: #000000;
JSON
{
"hex": "#3a0d13",
"rgb": {
"r": 58,
"g": 13,
"b": 19
},
"hsl": {
"h": 352,
"s": 63.38,
"l": 13.922
},
"oklch": {
"l": 0.23993,
"c": 0.07071,
"h": 16.6
},
"luminance": 0.01234
}Semantic roles & 50–950 ramp
primary
#3A0D13
secondary
#2D766C
accent
#E6D041
background
#F7F4F4
surface
#EDE7E7
border
#C8C3C3
text
#090202
muted
#7B7878