#C04133#C04133

#C04133 is a mid, vivid red. Relative luminance 0.152; OKLCH L 55.3% C 0.165 H 29.6°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#C04133
RGB	rgb(192, 65, 51)
HSL	hsl(6, 58%, 48%)
HSV	hsv(6, 73%, 75%)
CMYK	cmyk(0%, 66.1%, 73.4%, 24.7%)
CIE-LAB	lab(45.95, 50.02, 36.18)
CIE-LCH	lch(45.95, 61.73, 35.88°)
OKLab	oklab(55.32% 0.1437 0.0816)
OKLCH	oklch(55.32% 0.165 29.6)
XYZ	xyz(24.2287, 15.2296, 4.7951)
Luminance	0.1523 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C04133 #33B2C0

analogous

#C0336C #C04133 #C08733

triadic

#C04133 #33C041 #4133C0

tetradic

#C04133 #6CC033 #33B2C0 #8733C0

square

#C04133 #6CC033 #33B2C0 #8733C0

split-complementary

#C04133 #33C087 #336CC0

monochromatic

#5F2019 #903126 #C04133 #D4685C #E1958D

Accessibility & contrast

On white

5.19

#C04133 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#C04133 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C04133

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C04133	#FFFFFF	#000000	##FFFFFF
##C04133	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B31

Deuteranopia (green-blind)

#84772F

Tritanopia (blue-blind)

#D31E3F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c04133;
/* rgb */ color: rgb(192, 65, 51);
/* oklch */ color: oklch(55.3% 0.165 29.6);

Tailwind

colors: {
  custom: {
    50: '#db7c6b',
    500: '#c04133',
    950: '#000000',
  },
}

SCSS

$custom: #c04133;
$custom-light: #db7c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#c04133",
  "rgb": {
    "r": 192,
    "g": 65,
    "b": 51
  },
  "hsl": {
    "h": 5.957,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.55316,
    "c": 0.16524,
    "h": 29.6
  },
  "luminance": 0.15226
}

Semantic roles & 50–950 ramp

primary

#C04133

secondary

#84C4CB

accent

#D2E147

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160A07

muted

#847C7A

Preview Lab

Preview with #C04133

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

Preview Lab → · Contrast checker → · Palette generator →