#CC3936#CC3936
#CC3936 is a mid, vivid red. Relative luminance 0.160; OKLCH L 56.5% C 0.185 H 26.3°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #CC3936 |
|---|---|
| RGB | rgb(204, 57, 54) |
| HSL | hsl(1, 60%, 51%) |
| HSV | hsv(1, 74%, 80%) |
| CMYK | cmyk(0%, 72.1%, 73.5%, 20%) |
| CIE-LAB | lab(47.02, 57.19, 36.27) |
| CIE-LCH | lch(47.02, 67.72, 32.39°) |
| OKLab | oklab(56.53% 0.1655 0.0817) |
| OKLCH | oklch(56.53% 0.185 26.3) |
| XYZ | xyz(27.0339, 16.0341, 5.1607) |
| Luminance | 0.1603 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 2.48
Dull Red
#BB3F3F
ΔE00 4.01
Crimson
#DC143C
ΔE00 5.33
Faded Red
#D3494E
ΔE00 5.58
Dark Coral
#CF524E
ΔE00 5.72
Cherry (survey)
#CF0234
ΔE00 5.81
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CC3936 #36C9CC
analogous
#CC367E #CC3936 #CC8436
triadic
#CC3936 #36CC39 #3936CC
tetradic
#CC3936 #7ECC36 #36C9CC #8436CC
square
#CC3936 #7ECC36 #36C9CC #8436CC
split-complementary
#CC3936 #36CC84 #367ECC
monochromatic
#6C1D1B #9D2A28 #CC3936 #D86967 #E59998
Accessibility & contrast
On white
4.99
#CC3936 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#CC3936 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #CC3936
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CC3936 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##CC3936 | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#645B34
Deuteranopia (green-blind)
#897B31
Tritanopia (blue-blind)
#E0003A
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #cc3936; /* rgb */ color: rgb(204, 57, 54); /* oklch */ color: oklch(56.5% 0.185 26.3);
Tailwind
colors: {
custom: {
50: '#e47a6d',
500: '#cc3936',
950: '#000000',
},
}SCSS
$custom: #cc3936; $custom-light: #e47a6d; $custom-dark: #000000;
JSON
{
"hex": "#cc3936",
"rgb": {
"r": 204,
"g": 57,
"b": 54
},
"hsl": {
"h": 1.2,
"s": 59.524,
"l": 50.588
},
"oklch": {
"l": 0.5653,
"c": 0.18454,
"h": 26.3
},
"luminance": 0.1603
}Semantic roles & 50–950 ramp
primary
#CC3936
secondary
#8ECFD0
accent
#E0E345
background
#FFF7F6
surface
#FFEEEB
border
#D7C9C6
text
#170A07
muted
#857C7A