#C02C36#C02C36

#C02C36 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.3% C 0.184 H 22.9°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#C02C36
RGB	rgb(192, 44, 54)
HSL	hsl(356, 63%, 46%)
HSV	hsv(356, 77%, 75%)
CMYK	cmyk(0%, 77.1%, 71.9%, 24.7%)
CIE-LAB	lab(43.18, 57.88, 31.26)
CIE-LCH	lch(43.18, 65.78, 28.37°)
OKLab	oklab(53.26% 0.1692 0.0714)
OKLCH	oklch(53.26% 0.184 22.9)
XYZ	xyz(23.3074, 13.2778, 4.8249)
Luminance	0.1327 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C02C36 #2CC0B6

analogous

#C02C80 #C02C36 #C06C2C

triadic

#C02C36 #36C02C #2C36C0

tetradic

#C02C36 #80C02C #2CC0B6 #6C2CC0

square

#C02C36 #80C02C #2CC0B6 #6C2CC0

split-complementary

#C02C36 #2CC06C #2C80C0

monochromatic

#5C151A #8E2128 #C02C36 #D7525B #E3848A

Accessibility & contrast

On white

5.75

#C02C36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#C02C36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C02C36

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C02C36	#FFFFFF	#000000	##FFFFFF
##C02C36	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595235

Deuteranopia (green-blind)

#7E7131

Tritanopia (blue-blind)

#D30031

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c02c36;
/* rgb */ color: rgb(192, 44, 54);
/* oklch */ color: oklch(53.3% 0.184 22.9);

Tailwind

colors: {
  custom: {
    50: '#dc726d',
    500: '#c02c36',
    950: '#000000',
  },
}

SCSS

$custom: #c02c36;
$custom-light: #dc726d;
$custom-dark: #000000;

JSON

{
  "hex": "#c02c36",
  "rgb": {
    "r": 192,
    "g": 44,
    "b": 54
  },
  "hsl": {
    "h": 355.946,
    "s": 62.712,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53261,
    "c": 0.18363,
    "h": 22.9
  },
  "luminance": 0.13274
}

Semantic roles & 50–950 ramp

primary

#C02C36

secondary

#7CCCC6

accent

#E6DB42

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170907

muted

#857B7A

Preview Lab

Preview with #C02C36

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

Preview Lab → · Contrast checker → · Palette generator →