#C83F41#C83F41

#C83F41 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.6% C 0.174 H 23.8°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#C83F41
RGB	rgb(200, 63, 65)
HSL	hsl(359, 55%, 52%)
HSV	hsv(359, 69%, 78%)
CMYK	cmyk(0%, 68.5%, 67.5%, 21.6%)
CIE-LAB	lab(47.26, 54.18, 29.99)
CIE-LCH	lch(47.26, 61.93, 28.96°)
OKLab	oklab(56.63% 0.1587 0.0701)
OKLCH	oklch(56.63% 0.174 23.8)
XYZ	xyz(26.5539, 16.2199, 6.7325)
Luminance	0.1622 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83F41 #3FC8C6

analogous

#C83F86 #C83F41 #C8823F

triadic

#C83F41 #41C83F #3F41C8

tetradic

#C83F41 #86C83F #3FC8C6 #823FC8

square

#C83F41 #86C83F #3FC8C6 #823FC8

split-complementary

#C83F41 #3FC882 #3F86C8

monochromatic

#6D1F20 #9D2D2F #C83F41 #D66F70 #E39E9F

Accessibility & contrast

On white

4.95

#C83F41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#C83F41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83F41

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83F41	#FFFFFF	#000000	##FFFFFF
##C83F41	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655D40

Deuteranopia (green-blind)

#877B3D

Tritanopia (blue-blind)

#DB1741

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c83f41;
/* rgb */ color: rgb(200, 63, 65);
/* oklch */ color: oklch(56.6% 0.174 23.8);

Tailwind

colors: {
  custom: {
    50: '#e07c75',
    500: '#c83f41',
    950: '#000000',
  },
}

SCSS

$custom: #c83f41;
$custom-light: #e07c75;
$custom-dark: #000000;

JSON

{
  "hex": "#c83f41",
  "rgb": {
    "r": 200,
    "g": 63,
    "b": 65
  },
  "hsl": {
    "h": 359.124,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56626,
    "c": 0.17353,
    "h": 23.8
  },
  "luminance": 0.16216
}

Semantic roles & 50–950 ramp

primary

#C83F41

secondary

#93D0CF

accent

#DFDD49

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #C83F41

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

Preview Lab → · Contrast checker → · Palette generator →