#C83B59#C83B59

#C83B59 is a mid, vivid red. Relative luminance 0.161; OKLCH L 56.7% C 0.177 H 12.5°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#C83B59
RGB	rgb(200, 59, 89)
HSL	hsl(347, 56%, 51%)
HSV	hsv(347, 71%, 78%)
CMYK	cmyk(0%, 70.5%, 55.5%, 21.6%)
CIE-LAB	lab(47.15, 57.26, 15.36)
CIE-LCH	lch(47.15, 59.29, 15.01°)
OKLab	oklab(56.68% 0.1729 0.0385)
OKLCH	oklch(56.68% 0.177 12.5)
XYZ	xyz(27.1891, 16.1323, 11.1314)
Luminance	0.1613 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83B59 #3BC8AA

analogous

#C83B9F #C83B59 #C8633B

triadic

#C83B59 #59C83B #3B59C8

tetradic

#C83B59 #9FC83B #3BC8AA #633BC8

square

#C83B59 #9FC83B #3BC8AA #633BC8

split-complementary

#C83B59 #3BC863 #3B9FC8

monochromatic

#6B1E2E #9A2B43 #C83B59 #D56B81 #E39BAA

Accessibility & contrast

On white

4.97

#C83B59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#C83B59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83B59

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83B59	#FFFFFF	#000000	##FFFFFF
##C83B59	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5D59

Deuteranopia (green-blind)

#837A55

Tritanopia (blue-blind)

#DA1A47

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c83b59;
/* rgb */ color: rgb(200, 59, 89);
/* oklch */ color: oklch(56.7% 0.177 12.5);

Tailwind

colors: {
  custom: {
    50: '#df7b87',
    500: '#c83b59',
    950: '#000000',
  },
}

SCSS

$custom: #c83b59;
$custom-light: #df7b87;
$custom-dark: #000000;

JSON

{
  "hex": "#c83b59",
  "rgb": {
    "r": 200,
    "g": 59,
    "b": 89
  },
  "hsl": {
    "h": 347.234,
    "s": 56.175,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56684,
    "c": 0.17713,
    "h": 12.5
  },
  "luminance": 0.16129
}

Semantic roles & 50–950 ramp

primary

#C83B59

secondary

#90CFC1

accent

#DFBF48

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C83B59

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

Preview Lab → · Contrast checker → · Palette generator →