#C83D45#C83D45

#C83D45 is a mid, vivid red. Relative luminance 0.160; OKLCH L 56.5% C 0.175 H 21.7°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#C83D45
RGB	rgb(200, 61, 69)
HSL	hsl(357, 56%, 51%)
HSV	hsv(357, 70%, 78%)
CMYK	cmyk(0%, 69.5%, 65.5%, 21.6%)
CIE-LAB	lab(47.04, 55.18, 27.34)
CIE-LCH	lch(47.04, 61.58, 26.35°)
OKLab	oklab(56.48% 0.1627 0.0647)
OKLCH	oklch(56.48% 0.175 21.7)
XYZ	xyz(26.5651, 16.0504, 7.3283)
Luminance	0.1605 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83D45 #3DC8C0

analogous

#C83D8A #C83D45 #C87A3D

triadic

#C83D45 #45C83D #3D45C8

tetradic

#C83D45 #8AC83D #3DC8C0 #7A3DC8

square

#C83D45 #8AC83D #3DC8C0 #7A3DC8

split-complementary

#C83D45 #3DC87A #3D8AC8

monochromatic

#6C1F23 #9C2C33 #C83D45 #D66D73 #E39CA0

Accessibility & contrast

On white

4.99

#C83D45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#C83D45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83D45

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83D45	#FFFFFF	#000000	##FFFFFF
##C83D45	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635D44

Deuteranopia (green-blind)

#867A41

Tritanopia (blue-blind)

#DB1441

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c83d45;
/* rgb */ color: rgb(200, 61, 69);
/* oklch */ color: oklch(56.5% 0.175 21.7);

Tailwind

colors: {
  custom: {
    50: '#e07b78',
    500: '#c83d45',
    950: '#000000',
  },
}

SCSS

$custom: #c83d45;
$custom-light: #e07b78;
$custom-dark: #000000;

JSON

{
  "hex": "#c83d45",
  "rgb": {
    "r": 200,
    "g": 61,
    "b": 69
  },
  "hsl": {
    "h": 356.547,
    "s": 55.823,
    "l": 51.176
  },
  "oklch": {
    "l": 0.56481,
    "c": 0.17511,
    "h": 21.7
  },
  "luminance": 0.16047
}

Semantic roles & 50–950 ramp

primary

#C83D45

secondary

#92CFCC

accent

#DFD649

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #C83D45

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

Preview Lab → · Contrast checker → · Palette generator →