#CC342A#CC342A
#CC342A is a mid, vivid red. Relative luminance 0.155; OKLCH L 55.9% C 0.190 H 28.6°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).
Color values
| HEX | #CC342A |
|---|---|
| RGB | rgb(204, 52, 42) |
| HSL | hsl(4, 66%, 48%) |
| HSV | hsv(4, 79%, 80%) |
| CMYK | cmyk(0%, 74.5%, 79.4%, 20%) |
| CIE-LAB | lab(46.26, 58.47, 42.13) |
| CIE-LCH | lch(46.26, 72.07, 35.77°) |
| OKLab | oklab(55.93% 0.1671 0.0912) |
| OKLCH | oklch(55.93% 0.19 28.6) |
| XYZ | xyz(26.5509, 15.4647, 3.7770) |
| Luminance | 0.1546 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 4.80
Dull Red
#BB3F3F
ΔE00 5.86
Red (survey)
#E50000
ΔE00 6.20
Scarlet
#BE0119
ΔE00 6.31
Firebrick
#B22222
ΔE00 6.75
Cherry (survey)
#CF0234
ΔE00 7.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CC342A #2AC2CC
analogous
#CC2A71 #CC342A #CC852A
triadic
#CC342A #2ACC34 #342ACC
tetradic
#CC342A #71CC2A #2AC2CC #852ACC
square
#CC342A #71CC2A #2AC2CC #852ACC
split-complementary
#CC342A #2ACC85 #2A71CC
monochromatic
#661A15 #992720 #CC342A #DC5F57 #E78F8A
Accessibility & contrast
On white
5.13
#CC342A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.09
#CC342A on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #CC342A
5.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CC342A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##CC342A | 1.00 | 5.13 | 4.09 | 5.13 |
| #FFFFFF | 5.13 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.13 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#625827
Deuteranopia (green-blind)
#887A23
Tritanopia (blue-blind)
#E10033
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #cc342a; /* rgb */ color: rgb(204, 52, 42); /* oklch */ color: oklch(55.9% 0.190 28.6);
Tailwind
colors: {
custom: {
50: '#e57765',
500: '#cc342a',
950: '#000000',
},
}SCSS
$custom: #cc342a; $custom-light: #e57765; $custom-dark: #000000;
JSON
{
"hex": "#cc342a",
"rgb": {
"r": 204,
"g": 52,
"b": 42
},
"hsl": {
"h": 3.704,
"s": 65.854,
"l": 48.235
},
"oklch": {
"l": 0.55925,
"c": 0.19033,
"h": 28.6
},
"luminance": 0.15461
}Semantic roles & 50–950 ramp
primary
#CC342A
secondary
#81CCD1
accent
#DEE93F
background
#FFF7F6
surface
#FFEEEB
border
#D7C9C6
text
#180A06
muted
#867C7A