#CD0A12#CD0A12

#CD0A12 is a mid, highly saturated red. Relative luminance 0.132; OKLCH L 53.6% C 0.215 H 28.0°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#CD0A12
RGB	rgb(205, 10, 18)
HSL	hsl(358, 91%, 42%)
HSV	hsv(358, 95%, 80%)
CMYK	cmyk(0%, 95.1%, 91.2%, 19.6%)
CIE-LAB	lab(43.13, 67.18, 51.08)
CIE-LCH	lch(43.13, 84.40, 37.25°)
OKLab	oklab(53.58% 0.1902 0.101)
OKLCH	oklch(53.58% 0.215 28)
XYZ	xyz(25.3980, 13.2443, 1.7913)
Luminance	0.1324 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD0A12 #0ACDC5

analogous

#CD0A74 #CD0A12 #CD630A

triadic

#CD0A12 #12CD0A #0A12CD

tetradic

#CD0A12 #74CD0A #0ACDC5 #630ACD

square

#CD0A12 #74CD0A #0ACDC5 #630ACD

split-complementary

#CD0A12 #0ACD63 #0A74CD

monochromatic

#580408 #93070D #CD0A12 #F42029 #F75A61

Accessibility & contrast

On white

5.76

#CD0A12 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#CD0A12 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CD0A12

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD0A12	#FFFFFF	#000000	##FFFFFF
##CD0A12	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C0C

Deuteranopia (green-blind)

#837400

Tritanopia (blue-blind)

#E30014

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #cd0a12;
/* rgb */ color: rgb(205, 10, 18);
/* oklch */ color: oklch(53.6% 0.215 28.0);

Tailwind

colors: {
  custom: {
    50: '#e86b55',
    500: '#cd0a12',
    950: '#000000',
  },
}

SCSS

$custom: #cd0a12;
$custom-light: #e86b55;
$custom-dark: #000000;

JSON

{
  "hex": "#cd0a12",
  "rgb": {
    "r": 205,
    "g": 10,
    "b": 18
  },
  "hsl": {
    "h": 357.538,
    "s": 90.698,
    "l": 42.157
  },
  "oklch": {
    "l": 0.53579,
    "c": 0.21534,
    "h": 28
  },
  "luminance": 0.1324
}

Semantic roles & 50–950 ramp

primary

#CD0A12

secondary

#59DAD5

accent

#FFF629

background

#FFF7F5

surface

#FFEDE9

border

#D7C8C5

text

#190803

muted

#867B78

Preview Lab

Preview with #CD0A12

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →