#C2371F#C2371F
#C2371F is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.4% C 0.180 H 32.2°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).
Color values
| HEX | #C2371F |
|---|---|
| RGB | rgb(194, 55, 31) |
| HSL | hsl(9, 72%, 44%) |
| HSV | hsv(9, 84%, 76%) |
| CMYK | cmyk(0%, 71.6%, 84%, 23.9%) |
| CIE-LAB | lab(44.67, 53.94, 45.56) |
| CIE-LCH | lch(44.67, 70.61, 40.19°) |
| OKLab | oklab(54.36% 0.1519 0.0959) |
| OKLCH | oklch(54.36% 0.18 32.2) |
| XYZ | xyz(23.8645, 14.3044, 2.8005) |
| Luminance | 0.1430 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rusty Red
#AF2F0D
ΔE00 4.97
Rust
#B7410E
ΔE00 5.71
Red (survey)
#E50000
ΔE00 6.22
Scarlet
#BE0119
ΔE00 6.43
Rust Red
#AA2704
ΔE00 6.60
Firebrick
#B22222
ΔE00 6.63
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C2371F #1FAAC2
analogous
#C21F59 #C2371F #C2881F
triadic
#C2371F #1FC237 #371FC2
tetradic
#C2371F #59C21F #1FAAC2 #881FC2
square
#C2371F #59C21F #1FAAC2 #881FC2
split-complementary
#C2371F #1FC288 #1F59C2
monochromatic
#58190E #8D2817 #C2371F #E0563E #E98473
Accessibility & contrast
On white
5.44
#C2371F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.86
#C2371F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #C2371F
5.44:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C2371F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##C2371F | 1.00 | 5.44 | 3.86 | 5.44 |
| #FFFFFF | 5.44 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.86 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.44 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#61561A
Deuteranopia (green-blind)
#837517
Tritanopia (blue-blind)
#D60033
Achromatopsia (no color)
#6A6A6A
Design tokens & code
CSS
--color: #c2371f; /* rgb */ color: rgb(194, 55, 31); /* oklch */ color: oklch(54.4% 0.180 32.2);
Tailwind
colors: {
custom: {
50: '#de775e',
500: '#c2371f',
950: '#000000',
},
}SCSS
$custom: #c2371f; $custom-light: #de775e; $custom-dark: #000000;
JSON
{
"hex": "#c2371f",
"rgb": {
"r": 194,
"g": 55,
"b": 31
},
"hsl": {
"h": 8.834,
"s": 72.444,
"l": 44.118
},
"oklch": {
"l": 0.54362,
"c": 0.17964,
"h": 32.2
},
"luminance": 0.14301
}Semantic roles & 50–950 ramp
primary
#C2371F
secondary
#6DC1CF
accent
#D4EF39
background
#FFF7F5
surface
#FEEEE9
border
#D6C9C5
text
#170904
muted
#857B79