#C74736#C74736
#C74736 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.2% C 0.166 H 30.4°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).
Color values
| HEX | #C74736 |
|---|---|
| RGB | rgb(199, 71, 54) |
| HSL | hsl(7, 57%, 50%) |
| HSV | hsv(7, 73%, 78%) |
| CMYK | cmyk(0%, 64.3%, 72.9%, 22%) |
| CIE-LAB | lab(48.16, 50.00, 37.31) |
| CIE-LCH | lch(48.16, 62.39, 36.73°) |
| OKLab | oklab(57.22% 0.1435 0.0843) |
| OKLCH | oklch(57.22% 0.166 30.4) |
| XYZ | xyz(26.4751, 16.9187, 5.3609) |
| Luminance | 0.1691 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 4.28
Dark Coral
#CF524E
ΔE00 5.76
Dull Red
#BB3F3F
ΔE00 5.80
Dark Salmon
#C85A53
ΔE00 6.39
Pale Red
#D9544D
ΔE00 6.45
Faded Red
#D3494E
ΔE00 6.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C74736 #36B6C7
analogous
#C7366E #C74736 #C78F36
triadic
#C74736 #36C747 #4736C7
tetradic
#C74736 #6EC736 #36B6C7 #8F36C7
square
#C74736 #6EC736 #36B6C7 #8F36C7
split-complementary
#C74736 #36C78F #366EC7
monochromatic
#67251C #973629 #C74736 #D57265 #E29E95
Accessibility & contrast
On white
4.79
#C74736 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.38
#C74736 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #C74736
4.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C74736 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##C74736 | 1.00 | 4.79 | 4.38 | 4.79 |
| #FFFFFF | 4.79 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.38 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.79 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6B6133
Deuteranopia (green-blind)
#8A7D32
Tritanopia (blue-blind)
#DB2644
Achromatopsia (no color)
#727272
Design tokens & code
CSS
--color: #c74736; /* rgb */ color: rgb(199, 71, 54); /* oklch */ color: oklch(57.2% 0.166 30.4);
Tailwind
colors: {
custom: {
50: '#e0806e',
500: '#c74736',
950: '#000000',
},
}SCSS
$custom: #c74736; $custom-light: #e0806e; $custom-dark: #000000;
JSON
{
"hex": "#c74736",
"rgb": {
"r": 199,
"g": 71,
"b": 54
},
"hsl": {
"h": 7.034,
"s": 57.312,
"l": 49.608
},
"oklch": {
"l": 0.57218,
"c": 0.16639,
"h": 30.4
},
"luminance": 0.16915
}Semantic roles & 50–950 ramp
primary
#C74736
secondary
#8BC6CE
accent
#CFE147
background
#FEF8F6
surface
#FDEFEC
border
#D5CAC7
text
#170B07
muted
#857C7A