#C02C2E#C02C2E

#C02C2E is a mid, vivid red. Relative luminance 0.132; OKLCH L 53.2% C 0.184 H 25.6°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#C02C2E
RGB	rgb(192, 44, 46)
HSL	hsl(359, 63%, 46%)
HSV	hsv(359, 77%, 75%)
CMYK	cmyk(0%, 77.1%, 76%, 24.7%)
CIE-LAB	lab(43.08, 57.55, 35.84)
CIE-LCH	lch(43.08, 67.80, 31.91°)
OKLab	oklab(53.15% 0.1664 0.0796)
OKLCH	oklch(53.15% 0.184 25.6)
XYZ	xyz(23.1348, 13.2087, 3.9156)
Luminance	0.1321 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C02C2E #2CC0BE

analogous

#C02C78 #C02C2E #C0742C

triadic

#C02C2E #2EC02C #2C2EC0

tetradic

#C02C2E #78C02C #2CC0BE #742CC0

square

#C02C2E #78C02C #2CC0BE #742CC0

split-complementary

#C02C2E #2CC074 #2C78C0

monochromatic

#5C1516 #8E2122 #C02C2E #D75254 #E38485

Accessibility & contrast

On white

5.77

#C02C2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#C02C2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C02C2E

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C02C2E	#FFFFFF	#000000	##FFFFFF
##C02C2E	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)

#5A512C

Deuteranopia (green-blind)

#7E7128

Tritanopia (blue-blind)

#D4002F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c02c2e;
/* rgb */ color: rgb(192, 44, 46);
/* oklch */ color: oklch(53.2% 0.184 25.6);

Tailwind

colors: {
  custom: {
    50: '#dc7267',
    500: '#c02c2e',
    950: '#000000',
  },
}

SCSS

$custom: #c02c2e;
$custom-light: #dc7267;
$custom-dark: #000000;

JSON

{
  "hex": "#c02c2e",
  "rgb": {
    "r": 192,
    "g": 44,
    "b": 46
  },
  "hsl": {
    "h": 359.189,
    "s": 62.712,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53152,
    "c": 0.18444,
    "h": 25.6
  },
  "luminance": 0.13205
}

Semantic roles & 50–950 ramp

primary

#C02C2E

secondary

#7CCCCB

accent

#E6E442

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C02C2E

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

Preview Lab → · Contrast checker → · Palette generator →