#C83147#C83147

#C83147 is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.4% C 0.186 H 18.1°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#C83147
RGB	rgb(200, 49, 71)
HSL	hsl(351, 61%, 49%)
HSV	hsv(351, 76%, 78%)
CMYK	cmyk(0%, 75.5%, 64.5%, 21.6%)
CIE-LAB	lab(45.54, 59.54, 24.23)
CIE-LCH	lch(45.54, 64.28, 22.15°)
OKLab	oklab(55.38% 0.177 0.0579)
OKLCH	oklch(55.38% 0.186 18.1)
XYZ	xyz(26.0579, 14.9348, 7.4706)
Luminance	0.1493 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83147 #31C8B2

analogous

#C83193 #C83147 #C86731

triadic

#C83147 #47C831 #3147C8

tetradic

#C83147 #93C831 #31C8B2 #6731C8

square

#C83147 #93C831 #31C8B2 #6731C8

split-complementary

#C83147 #31C867 #3193C8

monochromatic

#661924 #972536 #C83147 #D85F70 #E4909C

Accessibility & contrast

On white

5.27

#C83147 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#C83147 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83147

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83147	#FFFFFF	#000000	##FFFFFF
##C83147	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5847

Deuteranopia (green-blind)

#827743

Tritanopia (blue-blind)

#DB003B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c83147;
/* rgb */ color: rgb(200, 49, 71);
/* oklch */ color: oklch(55.4% 0.186 18.1);

Tailwind

colors: {
  custom: {
    50: '#e1767a',
    500: '#c83147',
    950: '#000000',
  },
}

SCSS

$custom: #c83147;
$custom-light: #e1767a;
$custom-dark: #000000;

JSON

{
  "hex": "#c83147",
  "rgb": {
    "r": 200,
    "g": 49,
    "b": 71
  },
  "hsl": {
    "h": 351.258,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55379,
    "c": 0.18625,
    "h": 18.1
  },
  "luminance": 0.14931
}

Semantic roles & 50–950 ramp

primary

#C83147

secondary

#86CEC4

accent

#E4CC44

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#170909

muted

#857B7B

Preview Lab

Preview with #C83147

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

Preview Lab → · Contrast checker → · Palette generator →