#C02C2C#C02C2C

#C02C2C is a mid, vivid red. Relative luminance 0.132; OKLCH L 53.1% C 0.185 H 26.2°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#C02C2C
RGB	rgb(192, 44, 44)
HSL	hsl(0, 63%, 46%)
HSV	hsv(0, 77%, 75%)
CMYK	cmyk(0%, 77.1%, 77.1%, 24.7%)
CIE-LAB	lab(43.05, 57.47, 36.96)
CIE-LCH	lch(43.05, 68.33, 32.74°)
OKLab	oklab(53.13% 0.1657 0.0815)
OKLCH	oklch(53.13% 0.185 26.2)
XYZ	xyz(23.0963, 13.1933, 3.7128)
Luminance	0.1319 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C02C2C #2CC0C0

analogous

#C02C76 #C02C2C #C0762C

triadic

#C02C2C #2CC02C #2C2CC0

tetradic

#C02C2C #76C02C #2CC0C0 #762CC0

square

#C02C2C #76C02C #2CC0C0 #762CC0

split-complementary

#C02C2C #2CC076 #2C76C0

monochromatic

#5C1515 #8E2121 #C02C2C #D75252 #E38484

Accessibility & contrast

On white

5.77

#C02C2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#C02C2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C02C2C

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C02C2C	#FFFFFF	#000000	##FFFFFF
##C02C2C	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A512A

Deuteranopia (green-blind)

#7E7126

Tritanopia (blue-blind)

#D4002E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c02c2c;
/* rgb */ color: rgb(192, 44, 44);
/* oklch */ color: oklch(53.1% 0.185 26.2);

Tailwind

colors: {
  custom: {
    50: '#dc7266',
    500: '#c02c2c',
    950: '#000000',
  },
}

SCSS

$custom: #c02c2c;
$custom-light: #dc7266;
$custom-dark: #000000;

JSON

{
  "hex": "#c02c2c",
  "rgb": {
    "r": 192,
    "g": 44,
    "b": 44
  },
  "hsl": {
    "h": 0,
    "s": 62.712,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53128,
    "c": 0.18467,
    "h": 26.2
  },
  "luminance": 0.1319
}

Semantic roles & 50–950 ramp

primary

#C02C2C

secondary

#7CCCCC

accent

#E6E642

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C02C2C

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

Preview Lab → · Contrast checker → · Palette generator →