#C83D4F#C83D4F

#C83D4F is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.7% C 0.175 H 17.5°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#C83D4F
RGB	rgb(200, 61, 79)
HSL	hsl(352, 56%, 51%)
HSV	hsv(352, 70%, 78%)
CMYK	cmyk(0%, 69.5%, 60.5%, 21.6%)
CIE-LAB	lab(47.22, 55.80, 21.54)
CIE-LCH	lch(47.22, 59.81, 21.11°)
OKLab	oklab(56.67% 0.1666 0.0525)
OKLCH	oklch(56.67% 0.175 17.5)
XYZ	xyz(26.9021, 16.1852, 9.1031)
Luminance	0.1618 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83D4F #3DC8B6

analogous

#C83D94 #C83D4F #C8703D

triadic

#C83D4F #4FC83D #3D4FC8

tetradic

#C83D4F #94C83D #3DC8B6 #703DC8

square

#C83D4F #94C83D #3DC8B6 #703DC8

split-complementary

#C83D4F #3DC870 #3D94C8

monochromatic

#6C1F29 #9C2C3B #C83D4F #D66D7A #E39CA6

Accessibility & contrast

On white

4.96

#C83D4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#C83D4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83D4F

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83D4F	#FFFFFF	#000000	##FFFFFF
##C83D4F	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625D4F

Deuteranopia (green-blind)

#857B4B

Tritanopia (blue-blind)

#DB1945

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c83d4f;
/* rgb */ color: rgb(200, 61, 79);
/* oklch */ color: oklch(56.7% 0.175 17.5);

Tailwind

colors: {
  custom: {
    50: '#e07c80',
    500: '#c83d4f',
    950: '#000000',
  },
}

SCSS

$custom: #c83d4f;
$custom-light: #e07c80;
$custom-dark: #000000;

JSON

{
  "hex": "#c83d4f",
  "rgb": {
    "r": 200,
    "g": 61,
    "b": 79
  },
  "hsl": {
    "h": 352.23,
    "s": 55.823,
    "l": 51.176
  },
  "oklch": {
    "l": 0.56669,
    "c": 0.17466,
    "h": 17.5
  },
  "luminance": 0.16181
}

Semantic roles & 50–950 ramp

primary

#C83D4F

secondary

#92CFC7

accent

#DFCC49

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #C83D4F

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

Preview Lab → · Contrast checker → · Palette generator →