#771E1F#771E1F
#771E1F is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.2% C 0.123 H 24.6°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).
Color values
| HEX | #771E1F |
|---|---|
| RGB | rgb(119, 30, 31) |
| HSL | hsl(359, 60%, 29%) |
| HSV | hsv(359, 75%, 47%) |
| CMYK | cmyk(0%, 74.8%, 73.9%, 53.3%) |
| CIE-LAB | lab(26.59, 38.41, 22.36) |
| CIE-LCH | lch(26.59, 44.45, 30.20°) |
| OKLab | oklab(38.2% 0.1119 0.0513) |
| OKLCH | oklch(38.2% 0.123 24.6) |
| XYZ | xyz(8.3203, 4.9507, 1.8135) |
| Luminance | 0.0495 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Burgundy
#800020
ΔE00 4.50
Wine Red
#7B0323
ΔE00 5.30
Rosewood
#65000B
ΔE00 5.43
Claret
#680018
ΔE00 5.71
Reddy Brown
#6E1005
ΔE00 5.82
Crimson (survey)
#8C000F
ΔE00 5.94
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#771E1F #1E7776
analogous
#771E4C #771E1F #774A1E
triadic
#771E1F #1F771E #1E1F77
tetradic
#771E1F #4C771E #1E7776 #4A1E77
square
#771E1F #4C771E #1E7776 #4A1E77
split-complementary
#771E1F #1E774A #1E4C77
monochromatic
#180606 #461212 #771E1F #A82A2C #CF4042
Accessibility & contrast
On white
10.55
#771E1F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.99
#771E1F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #771E1F
10.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##771E1F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##771E1F | 1.00 | 10.55 | 1.99 | 10.55 |
| #FFFFFF | 10.55 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.55 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#38331E
Deuteranopia (green-blind)
#4E461C
Tritanopia (blue-blind)
#83001F
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #771e1f; /* rgb */ color: rgb(119, 30, 31); /* oklch */ color: oklch(38.2% 0.123 24.6);
Tailwind
colors: {
custom: {
50: '#a5615a',
500: '#771e1f',
950: '#000000',
},
}SCSS
$custom: #771e1f; $custom-light: #a5615a; $custom-dark: #000000;
JSON
{
"hex": "#771e1f",
"rgb": {
"r": 119,
"g": 30,
"b": 31
},
"hsl": {
"h": 359.326,
"s": 59.732,
"l": 29.216
},
"oklch": {
"l": 0.38202,
"c": 0.12314,
"h": 24.6
},
"luminance": 0.04949
}Semantic roles & 50–950 ramp
primary
#771E1F
secondary
#46ABAA
accent
#E3E145
background
#FAF5F5
surface
#F4EAE9
border
#CEC6C5
text
#110504
muted
#807979