#C83B56#C83B56

#C83B56 is a mid, vivid red. Relative luminance 0.161; OKLCH L 56.6% C 0.177 H 13.9°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#C83B56
RGB	rgb(200, 59, 86)
HSL	hsl(349, 56%, 51%)
HSV	hsv(349, 71%, 78%)
CMYK	cmyk(0%, 70.5%, 57%, 21.6%)
CIE-LAB	lab(47.08, 57.04, 17.10)
CIE-LCH	lch(47.08, 59.55, 16.69°)
OKLab	oklab(56.62% 0.1717 0.0425)
OKLCH	oklch(56.62% 0.177 13.9)
XYZ	xyz(27.0657, 16.0829, 10.4814)
Luminance	0.1608 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83B56 #3BC8AD

analogous

#C83B9C #C83B56 #C8673B

triadic

#C83B56 #56C83B #3B56C8

tetradic

#C83B56 #9CC83B #3BC8AD #673BC8

square

#C83B56 #9CC83B #3BC8AD #673BC8

split-complementary

#C83B56 #3BC867 #3B9CC8

monochromatic

#6B1E2D #9A2B41 #C83B56 #D56B7F #E39BA8

Accessibility & contrast

On white

4.98

#C83B56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#C83B56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83B56

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83B56	#FFFFFF	#000000	##FFFFFF
##C83B56	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5D56

Deuteranopia (green-blind)

#837A52

Tritanopia (blue-blind)

#DB1846

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c83b56;
/* rgb */ color: rgb(200, 59, 86);
/* oklch */ color: oklch(56.6% 0.177 13.9);

Tailwind

colors: {
  custom: {
    50: '#df7b85',
    500: '#c83b56',
    950: '#000000',
  },
}

SCSS

$custom: #c83b56;
$custom-light: #df7b85;
$custom-dark: #000000;

JSON

{
  "hex": "#c83b56",
  "rgb": {
    "r": 200,
    "g": 59,
    "b": 86
  },
  "hsl": {
    "h": 348.511,
    "s": 56.175,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56615,
    "c": 0.17692,
    "h": 13.9
  },
  "luminance": 0.16079
}

Semantic roles & 50–950 ramp

primary

#C83B56

secondary

#90CFC3

accent

#DFC348

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C83B56

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

Preview Lab → · Contrast checker → · Palette generator →