#CF473A#CF473A
#CF473A is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.6% C 0.174 H 28.9°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).
Color values
| HEX | #CF473A |
|---|---|
| RGB | rgb(207, 71, 58) |
| HSL | hsl(5, 61%, 52%) |
| HSV | hsv(5, 72%, 81%) |
| CMYK | cmyk(0%, 65.7%, 72%, 18.8%) |
| CIE-LAB | lab(49.59, 52.91, 37.08) |
| CIE-LCH | lch(49.59, 64.61, 35.02°) |
| OKLab | oklab(58.57% 0.1525 0.0842) |
| OKLCH | oklch(58.57% 0.174 28.9) |
| XYZ | xyz(28.7522, 18.0815, 5.9783) |
| Luminance | 0.1808 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 4.17
Dark Coral
#CF524E
ΔE00 4.41
Pale Red
#D9544D
ΔE00 4.75
Dark Salmon
#C85A53
ΔE00 5.43
Faded Red
#D3494E
ΔE00 5.52
Dull Red
#BB3F3F
ΔE00 6.18
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CF473A #3AC2CF
analogous
#CF3A78 #CF473A #CF923A
triadic
#CF473A #3ACF47 #473ACF
tetradic
#CF473A #78CF3A #3AC2CF #923ACF
square
#CF473A #78CF3A #3AC2CF #923ACF
split-complementary
#CF473A #3ACF92 #3A78CF
monochromatic
#73241C #A43328 #CF473A #DB756B #E7A39C
Accessibility & contrast
On white
4.55
#CF473A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.62
#CF473A on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #CF473A
4.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CF473A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CF473A | 1.00 | 4.55 | 4.62 | 4.62 |
| #FFFFFF | 4.55 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6D6338
Deuteranopia (green-blind)
#8F8136
Tritanopia (blue-blind)
#E32245
Achromatopsia (no color)
#767676
Design tokens & code
CSS
--color: #cf473a; /* rgb */ color: rgb(207, 71, 58); /* oklch */ color: oklch(58.6% 0.174 28.9);
Tailwind
colors: {
custom: {
50: '#e68171',
500: '#cf473a',
950: '#000000',
},
}SCSS
$custom: #cf473a; $custom-light: #e68171; $custom-dark: #000000;
JSON
{
"hex": "#cf473a",
"rgb": {
"r": 207,
"g": 71,
"b": 58
},
"hsl": {
"h": 5.235,
"s": 60.816,
"l": 51.961
},
"oklch": {
"l": 0.58573,
"c": 0.17416,
"h": 28.9
},
"luminance": 0.18077
}Semantic roles & 50–950 ramp
primary
#CF473A
secondary
#92CDD3
accent
#D6E444
background
#FFF8F6
surface
#FFEFEC
border
#D7CAC7
text
#170B07
muted
#857C7A