#C64544#C64544
#C64544 is a mid, vivid red. Relative luminance 0.167; OKLCH L 57.0% C 0.165 H 24.4°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).
Color values
| HEX | #C64544 |
|---|---|
| RGB | rgb(198, 69, 68) |
| HSL | hsl(0, 53%, 52%) |
| HSV | hsv(0, 66%, 78%) |
| CMYK | cmyk(0%, 65.2%, 65.7%, 22.4%) |
| CIE-LAB | lab(47.86, 51.24, 28.87) |
| CIE-LCH | lch(47.86, 58.81, 29.40°) |
| OKLab | oklab(57.02% 0.1503 0.0681) |
| OKLCH | oklch(57.02% 0.165 24.4) |
| XYZ | xyz(26.4629, 16.6831, 7.2944) |
| Luminance | 0.1668 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 1.02
Dull Red
#BB3F3F
ΔE00 2.89
Faded Red
#D3494E
ΔE00 3.51
Dark Coral
#CF524E
ΔE00 3.86
Dusty Red
#B9484E
ΔE00 4.18
Dark Salmon
#C85A53
ΔE00 4.94
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C64544 #44C5C6
analogous
#C64484 #C64544 #C68644
triadic
#C64544 #44C645 #4544C6
tetradic
#C64544 #84C644 #44C5C6 #8644C6
square
#C64544 #84C644 #44C5C6 #8644C6
split-complementary
#C64544 #44C686 #4484C6
monochromatic
#6E2222 #9D3130 #C64544 #D47473 #E3A2A2
Accessibility & contrast
On white
4.84
#C64544 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.34
#C64544 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #C64544
4.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C64544 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##C64544 | 1.00 | 4.84 | 4.34 | 4.84 |
| #FFFFFF | 4.84 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.84 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#676043
Deuteranopia (green-blind)
#887C40
Tritanopia (blue-blind)
#D92646
Achromatopsia (no color)
#727272
Design tokens & code
CSS
--color: #c64544; /* rgb */ color: rgb(198, 69, 68); /* oklch */ color: oklch(57.0% 0.165 24.4);
Tailwind
colors: {
custom: {
50: '#de7f78',
500: '#c64544',
950: '#000000',
},
}SCSS
$custom: #c64544; $custom-light: #de7f78; $custom-dark: #000000;
JSON
{
"hex": "#c64544",
"rgb": {
"r": 198,
"g": 69,
"b": 68
},
"hsl": {
"h": 0.462,
"s": 53.279,
"l": 52.157
},
"oklch": {
"l": 0.57022,
"c": 0.16498,
"h": 24.4
},
"luminance": 0.16679
}Semantic roles & 50–950 ramp
primary
#C64544
secondary
#97CFCF
accent
#DCDD4B
background
#FEF8F7
surface
#FDEFED
border
#D5CAC8
text
#160B09
muted
#847C7B