#C84039#C84039

#C84039 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.6% C 0.174 H 27.1°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#C84039
RGB	rgb(200, 64, 57)
HSL	hsl(3, 57%, 50%)
HSV	hsv(3, 72%, 78%)
CMYK	cmyk(0%, 68%, 71.5%, 21.6%)
CIE-LAB	lab(47.29, 53.38, 34.68)
CIE-LCH	lch(47.29, 63.66, 33.01°)
OKLab	oklab(56.62% 0.1546 0.0791)
OKLCH	oklch(56.62% 0.174 27.1)
XYZ	xyz(26.3942, 16.2454, 5.6160)
Luminance	0.1624 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C84039 #39C1C8

analogous

#C83979 #C84039 #C88739

triadic

#C84039 #39C840 #4039C8

tetradic

#C84039 #79C839 #39C1C8 #8739C8

square

#C84039 #79C839 #39C1C8 #8739C8

split-complementary

#C84039 #39C887 #3979C8

monochromatic

#69211D #99302B #C84039 #D56E69 #E39C99

Accessibility & contrast

On white

4.94

#C84039 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#C84039 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C84039

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C84039	#FFFFFF	#000000	##FFFFFF
##C84039	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D37

Deuteranopia (green-blind)

#887B35

Tritanopia (blue-blind)

#DC1740

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c84039;
/* rgb */ color: rgb(200, 64, 57);
/* oklch */ color: oklch(56.6% 0.174 27.1);

Tailwind

colors: {
  custom: {
    50: '#e17d70',
    500: '#c84039',
    950: '#000000',
  },
}

SCSS

$custom: #c84039;
$custom-light: #e17d70;
$custom-dark: #000000;

JSON

{
  "hex": "#c84039",
  "rgb": {
    "r": 200,
    "g": 64,
    "b": 57
  },
  "hsl": {
    "h": 2.937,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.56615,
    "c": 0.17363,
    "h": 27.1
  },
  "luminance": 0.16242
}

Semantic roles & 50–950 ramp

primary

#C84039

secondary

#8FCBCE

accent

#D8E048

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C84039

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

Preview Lab → · Contrast checker → · Palette generator →