#CC473B#CC473B
#CC473B is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.1% C 0.171 H 28.6°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).
Color values
| HEX | #CC473B |
|---|---|
| RGB | rgb(204, 71, 59) |
| HSL | hsl(5, 59%, 52%) |
| HSV | hsv(5, 71%, 80%) |
| CMYK | cmyk(0%, 65.2%, 71.1%, 20%) |
| CIE-LAB | lab(49.09, 51.94, 35.79) |
| CIE-LCH | lch(49.09, 63.08, 34.57°) |
| OKLab | oklab(58.1% 0.15 0.0817) |
| OKLCH | oklch(58.1% 0.171 28.6) |
| XYZ | xyz(27.9475, 17.6636, 6.0746) |
| Luminance | 0.1766 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 3.53
Dark Coral
#CF524E
ΔE00 4.29
Pale Red
#D9544D
ΔE00 5.00
Dark Salmon
#C85A53
ΔE00 5.27
Faded Red
#D3494E
ΔE00 5.30
Dull Red
#BB3F3F
ΔE00 5.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CC473B #3BC0CC
analogous
#CC3B77 #CC473B #CC903B
triadic
#CC473B #3BCC47 #473BCC
tetradic
#CC473B #77CC3B #3BC0CC #903BCC
square
#CC473B #77CC3B #3BC0CC #903BCC
split-complementary
#CC473B #3BCC90 #3B77CC
monochromatic
#70241D #A0332A #CC473B #D9756C #E5A29C
Accessibility & contrast
On white
4.63
#CC473B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.53
#CC473B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #CC473B
4.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CC473B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##CC473B | 1.00 | 4.63 | 4.53 | 4.63 |
| #FFFFFF | 4.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.53 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6C6239
Deuteranopia (green-blind)
#8D7F37
Tritanopia (blue-blind)
#E02445
Achromatopsia (no color)
#757575
Design tokens & code
CSS
--color: #cc473b; /* rgb */ color: rgb(204, 71, 59); /* oklch */ color: oklch(58.1% 0.171 28.6);
Tailwind
colors: {
custom: {
50: '#e38171',
500: '#cc473b',
950: '#000000',
},
}SCSS
$custom: #cc473b; $custom-light: #e38171; $custom-dark: #000000;
JSON
{
"hex": "#cc473b",
"rgb": {
"r": 204,
"g": 71,
"b": 59
},
"hsl": {
"h": 4.966,
"s": 58.704,
"l": 51.569
},
"oklch": {
"l": 0.58097,
"c": 0.1708,
"h": 28.6
},
"luminance": 0.1766
}Semantic roles & 50–950 ramp
primary
#CC473B
secondary
#92CCD1
accent
#D5E246
background
#FFF8F6
surface
#FEEFEC
border
#D6CAC7
text
#170B08
muted
#857C7B