#C0443C#C0443C
#C0443C is a mid, vivid red. Relative luminance 0.157; OKLCH L 55.8% C 0.161 H 27.2°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).
Color values
| HEX | #C0443C |
|---|---|
| RGB | rgb(192, 68, 60) |
| HSL | hsl(4, 52%, 49%) |
| HSV | hsv(4, 69%, 75%) |
| CMYK | cmyk(0%, 64.6%, 68.7%, 24.7%) |
| CIE-LAB | lab(46.54, 49.18, 31.71) |
| CIE-LCH | lch(46.54, 58.51, 32.81°) |
| OKLab | oklab(55.8% 0.1429 0.0735) |
| OKLCH | oklch(55.8% 0.161 27.2) |
| XYZ | xyz(24.6235, 15.6704, 6.0022) |
| Luminance | 0.1567 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 1.66
Dull Red
#BB3F3F
ΔE00 2.71
Dark Coral
#CF524E
ΔE00 5.46
Dusty Red
#B9484E
ΔE00 5.53
Faded Red
#D3494E
ΔE00 5.77
Dark Salmon
#C85A53
ΔE00 6.18
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C0443C #3CB8C0
analogous
#C03C76 #C0443C #C0863C
triadic
#C0443C #3CC044 #443CC0
tetradic
#C0443C #76C03C #3CB8C0 #863CC0
square
#C0443C #76C03C #3CB8C0 #863CC0
split-complementary
#C0443C #3CC086 #3C76C0
monochromatic
#63231F #91332D #C0443C #D06F69 #DF9C98
Accessibility & contrast
On white
5.08
#C0443C on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.13
#C0443C on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #C0443C
5.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C0443C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##C0443C | 1.00 | 5.08 | 4.13 | 5.08 |
| #FFFFFF | 5.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.13 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#665D3A
Deuteranopia (green-blind)
#857838
Tritanopia (blue-blind)
#D32643
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #c0443c; /* rgb */ color: rgb(192, 68, 60); /* oklch */ color: oklch(55.8% 0.161 27.2);
Tailwind
colors: {
custom: {
50: '#da7e72',
500: '#c0443c',
950: '#000000',
},
}SCSS
$custom: #c0443c; $custom-light: #da7e72; $custom-dark: #000000;
JSON
{
"hex": "#c0443c",
"rgb": {
"r": 192,
"g": 68,
"b": 60
},
"hsl": {
"h": 3.636,
"s": 52.381,
"l": 49.412
},
"oklch": {
"l": 0.55798,
"c": 0.16069,
"h": 27.2
},
"luminance": 0.15667
}Semantic roles & 50–950 ramp
primary
#C0443C
secondary
#8DC7CA
accent
#D3DC4C
background
#FEF7F6
surface
#FDEEEC
border
#D5C9C7
text
#160A08
muted
#847C7B