#C84239#C84239

#C84239 is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.8% C 0.172 H 27.7°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#C84239
RGB	rgb(200, 66, 57)
HSL	hsl(4, 57%, 50%)
HSV	hsv(4, 72%, 78%)
CMYK	cmyk(0%, 67%, 71.5%, 21.6%)
CIE-LAB	lab(47.59, 52.58, 35.02)
CIE-LCH	lch(47.59, 63.18, 33.67°)
OKLab	oklab(56.84% 0.152 0.0799)
OKLCH	oklch(56.84% 0.172 27.7)
XYZ	xyz(26.5090, 16.4750, 5.6542)
Luminance	0.1647 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C84239 #39BFC8

analogous

#C83978 #C84239 #C88939

triadic

#C84239 #39C842 #4239C8

tetradic

#C84239 #78C839 #39BFC8 #8939C8

square

#C84239 #78C839 #39BFC8 #8939C8

split-complementary

#C84239 #39C889 #3978C8

monochromatic

#69221D #99322B #C84239 #D57069 #E39D99

Accessibility & contrast

On white

4.89

#C84239 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#C84239 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C84239

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C84239	#FFFFFF	#000000	##FFFFFF
##C84239	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675E37

Deuteranopia (green-blind)

#897C35

Tritanopia (blue-blind)

#DC1C41

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c84239;
/* rgb */ color: rgb(200, 66, 57);
/* oklch */ color: oklch(56.8% 0.172 27.7);

Tailwind

colors: {
  custom: {
    50: '#e17e70',
    500: '#c84239',
    950: '#000000',
  },
}

SCSS

$custom: #c84239;
$custom-light: #e17e70;
$custom-dark: #000000;

JSON

{
  "hex": "#c84239",
  "rgb": {
    "r": 200,
    "g": 66,
    "b": 57
  },
  "hsl": {
    "h": 3.776,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.56837,
    "c": 0.17173,
    "h": 27.7
  },
  "luminance": 0.16471
}

Semantic roles & 50–950 ramp

primary

#C84239

secondary

#8FCACE

accent

#D6E048

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C84239

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

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