#4C1118#4C1118
#4C1118 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.3% C 0.088 H 18.3°. Best body text is #FFFFFF at 14.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4C1118 |
|---|---|
| RGB | rgb(76, 17, 24) |
| HSL | hsl(353, 63%, 18%) |
| HSV | hsv(353, 78%, 30%) |
| CMYK | cmyk(0%, 77.6%, 68.4%, 70.2%) |
| CIE-LAB | lab(15.51, 28.06, 11.42) |
| CIE-LCH | lch(15.51, 30.30, 22.15°) |
| OKLab | oklab(28.25% 0.0836 0.0276) |
| OKLCH | oklch(28.25% 0.088 18.3) |
| XYZ | xyz(3.3461, 2.0038, 1.0746) |
| Luminance | 0.0200 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dark Maroon
#3C0008
ΔE00 4.35
Deep Brown
#410200
ΔE00 4.48
Dried Blood
#4B0101
ΔE00 5.04
Mahogany
#4A0100
ΔE00 5.11
Maroon (survey)
#650021
ΔE00 6.33
Burgundy (survey)
#610023
ΔE00 6.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4C1118 #114C45
analogous
#4C1135 #4C1118 #4C2711
triadic
#4C1118 #184C11 #11184C
tetradic
#4C1118 #354C11 #114C45 #27114C
square
#4C1118 #354C11 #114C45 #27114C
split-complementary
#4C1118 #114C27 #11354C
monochromatic
#190608 #1A0608 #4C1118 #7E1C28 #B02738
Accessibility & contrast
On white
14.99
#4C1118 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.40
#4C1118 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4C1118
14.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4C1118 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4C1118 | 1.00 | 14.99 | 1.40 | 14.99 |
| #FFFFFF | 14.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.40 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 14.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#211F18
Deuteranopia (green-blind)
#302B16
Tritanopia (blue-blind)
#540314
Achromatopsia (no color)
#272727
Design tokens & code
CSS
--color: #4c1118; /* rgb */ color: rgb(76, 17, 24); /* oklch */ color: oklch(28.3% 0.088 18.3);
Tailwind
colors: {
custom: {
50: '#835454',
500: '#4c1118',
950: '#000000',
},
}SCSS
$custom: #4c1118; $custom-light: #835454; $custom-dark: #000000;
JSON
{
"hex": "#4c1118",
"rgb": {
"r": 76,
"g": 17,
"b": 24
},
"hsl": {
"h": 352.881,
"s": 63.441,
"l": 18.235
},
"oklch": {
"l": 0.28253,
"c": 0.08803,
"h": 18.3
},
"luminance": 0.02003
}Semantic roles & 50–950 ramp
primary
#4C1118
secondary
#33857C
accent
#E6D341
background
#F8F5F4
surface
#F0E8E7
border
#CBC4C3
text
#0B0302
muted
#7C7878