#C83F53#C83F53

#C83F53 is a mid, vivid red. Relative luminance 0.165; OKLCH L 57.0% C 0.173 H 16.2°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#C83F53
RGB	rgb(200, 63, 83)
HSL	hsl(351, 55%, 52%)
HSV	hsv(351, 69%, 78%)
CMYK	cmyk(0%, 68.5%, 58.5%, 21.6%)
CIE-LAB	lab(47.58, 55.30, 19.59)
CIE-LCH	lch(47.58, 58.67, 19.51°)
OKLab	oklab(56.96% 0.1657 0.0482)
OKLCH	oklch(56.96% 0.173 16.2)
XYZ	xyz(27.1609, 16.4627, 9.9293)
Luminance	0.1646 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83F53 #3FC8B4

analogous

#C83F98 #C83F53 #C8703F

triadic

#C83F53 #53C83F #3F53C8

tetradic

#C83F53 #98C83F #3FC8B4 #703FC8

square

#C83F53 #98C83F #3FC8B4 #703FC8

split-complementary

#C83F53 #3FC870 #3F98C8

monochromatic

#6D1F2B #9D2D3D #C83F53 #D66F7E #E39EA8

Accessibility & contrast

On white

4.89

#C83F53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#C83F53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83F53

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83F53	#FFFFFF	#000000	##FFFFFF
##C83F53	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625F53

Deuteranopia (green-blind)

#857B4F

Tritanopia (blue-blind)

#DB1F47

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c83f53;
/* rgb */ color: rgb(200, 63, 83);
/* oklch */ color: oklch(57.0% 0.173 16.2);

Tailwind

colors: {
  custom: {
    50: '#df7d83',
    500: '#c83f53',
    950: '#000000',
  },
}

SCSS

$custom: #c83f53;
$custom-light: #df7d83;
$custom-dark: #000000;

JSON

{
  "hex": "#c83f53",
  "rgb": {
    "r": 200,
    "g": 63,
    "b": 83
  },
  "hsl": {
    "h": 351.241,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56962,
    "c": 0.17257,
    "h": 16.2
  },
  "luminance": 0.16459
}

Semantic roles & 50–950 ramp

primary

#C83F53

secondary

#93D0C7

accent

#DFC949

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C83F53

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

Preview Lab → · Contrast checker → · Palette generator →