#CC573A#CC573A
#CC573A is a mid, vivid red. Relative luminance 0.200; OKLCH L 60.1% C 0.155 H 35.1°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #CC573A |
|---|---|
| RGB | rgb(204, 87, 58) |
| HSL | hsl(12, 59%, 51%) |
| HSV | hsv(12, 72%, 80%) |
| CMYK | cmyk(0%, 57.4%, 71.6%, 20%) |
| CIE-LAB | lab(51.80, 44.68, 39.43) |
| CIE-LCH | lch(51.80, 59.59, 41.43°) |
| OKLab | oklab(60.14% 0.1272 0.0894) |
| OKLCH | oklch(60.14% 0.155 35.1) |
| XYZ | xyz(29.0767, 19.9631, 6.3243) |
| Luminance | 0.1996 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Terracotta (survey)
#CA6641
ΔE00 4.42
Terra Cotta
#C9643B
ΔE00 4.71
Terracota
#CB6843
ΔE00 4.89
Tomato (survey)
#EF4026
ΔE00 6.44
Pale Red
#D9544D
ΔE00 6.59
Clay
#B66A50
ΔE00 6.71
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CC573A #3AAFCC
analogous
#CC3A66 #CC573A #CCA03A
triadic
#CC573A #3ACC57 #573ACC
tetradic
#CC573A #66CC3A #3AAFCC #A03ACC
square
#CC573A #66CC3A #3AAFCC #A03ACC
split-complementary
#CC573A #3ACCA0 #3A66CC
monochromatic
#6F2D1D #A04129 #CC573A #D9806B #E5AA9B
Accessibility & contrast
On white
4.21
#CC573A on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#CC573A on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #CC573A
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CC573A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CC573A | 1.00 | 4.21 | 4.99 | 4.99 |
| #FFFFFF | 4.21 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#776B37
Deuteranopia (green-blind)
#948537
Tritanopia (blue-blind)
#E03E51
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #cc573a; /* rgb */ color: rgb(204, 87, 58); /* oklch */ color: oklch(60.1% 0.155 35.1);
Tailwind
colors: {
custom: {
50: '#e38a71',
500: '#cc573a',
950: '#000000',
},
}SCSS
$custom: #cc573a; $custom-light: #e38a71; $custom-dark: #000000;
JSON
{
"hex": "#cc573a",
"rgb": {
"r": 204,
"g": 87,
"b": 58
},
"hsl": {
"h": 11.918,
"s": 58.871,
"l": 51.373
},
"oklch": {
"l": 0.60137,
"c": 0.15547,
"h": 35.1
},
"luminance": 0.19959
}Semantic roles & 50–950 ramp
primary
#CC573A
secondary
#91C4D1
accent
#C3E246
background
#FEF8F6
surface
#FDF0EC
border
#D5CBC7
text
#170C08
muted
#857D7B