#C83D51#C83D51

#C83D51 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.7% C 0.175 H 16.6°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#C83D51
RGB	rgb(200, 61, 81)
HSL	hsl(351, 56%, 51%)
HSV	hsv(351, 70%, 78%)
CMYK	cmyk(0%, 69.5%, 59.5%, 21.6%)
CIE-LAB	lab(47.25, 55.94, 20.38)
CIE-LCH	lch(47.25, 59.53, 20.02°)
OKLab	oklab(56.71% 0.1674 0.0499)
OKLCH	oklch(56.71% 0.175 16.6)
XYZ	xyz(26.9760, 16.2147, 9.4923)
Luminance	0.1621 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83D51 #3DC8B4

analogous

#C83D96 #C83D51 #C86E3D

triadic

#C83D51 #51C83D #3D51C8

tetradic

#C83D51 #96C83D #3DC8B4 #6E3DC8

square

#C83D51 #96C83D #3DC8B4 #6E3DC8

split-complementary

#C83D51 #3DC86E #3D96C8

monochromatic

#6C1F2A #9C2C3C #C83D51 #D66D7C #E39CA7

Accessibility & contrast

On white

4.95

#C83D51 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#C83D51 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83D51

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83D51	#FFFFFF	#000000	##FFFFFF
##C83D51	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)

#615E51

Deuteranopia (green-blind)

#857B4D

Tritanopia (blue-blind)

#DB1A45

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c83d51;
/* rgb */ color: rgb(200, 61, 81);
/* oklch */ color: oklch(56.7% 0.175 16.6);

Tailwind

colors: {
  custom: {
    50: '#e07c81',
    500: '#c83d51',
    950: '#000000',
  },
}

SCSS

$custom: #c83d51;
$custom-light: #e07c81;
$custom-dark: #000000;

JSON

{
  "hex": "#c83d51",
  "rgb": {
    "r": 200,
    "g": 61,
    "b": 81
  },
  "hsl": {
    "h": 351.367,
    "s": 55.823,
    "l": 51.176
  },
  "oklch": {
    "l": 0.5671,
    "c": 0.17466,
    "h": 16.6
  },
  "luminance": 0.16211
}

Semantic roles & 50–950 ramp

primary

#C83D51

secondary

#92CFC6

accent

#DFC949

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C83D51

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

Preview Lab → · Contrast checker → · Palette generator →