#C84739#C84739

#C84739 is a mid, vivid red. Relative luminance 0.171; OKLCH L 57.4% C 0.167 H 29.3°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#C84739
RGB	rgb(200, 71, 57)
HSL	hsl(6, 57%, 50%)
HSV	hsv(6, 72%, 78%)
CMYK	cmyk(0%, 64.5%, 71.5%, 21.6%)
CIE-LAB	lab(48.37, 50.48, 35.92)
CIE-LCH	lch(48.37, 61.96, 35.43°)
OKLab	oklab(57.42% 0.1455 0.0818)
OKLCH	oklch(57.42% 0.167 29.3)
XYZ	xyz(26.8140, 17.0851, 5.7559)
Luminance	0.1708 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C84739 #39BAC8

analogous

#C83972 #C84739 #C88E39

triadic

#C84739 #39C847 #4739C8

tetradic

#C84739 #72C839 #39BAC8 #8E39C8

square

#C84739 #72C839 #39BAC8 #8E39C8

split-complementary

#C84739 #39C88E #3972C8

monochromatic

#69251D #99352B #C84739 #D57469 #E3A099

Accessibility & contrast

On white

4.76

#C84739 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#C84739 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C84739

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C84739	#FFFFFF	#000000	##FFFFFF
##C84739	1.00	4.76	4.42	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6137

Deuteranopia (green-blind)

#8B7D35

Tritanopia (blue-blind)

#DC2645

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #c84739;
/* rgb */ color: rgb(200, 71, 57);
/* oklch */ color: oklch(57.4% 0.167 29.3);

Tailwind

colors: {
  custom: {
    50: '#e08070',
    500: '#c84739',
    950: '#000000',
  },
}

SCSS

$custom: #c84739;
$custom-light: #e08070;
$custom-dark: #000000;

JSON

{
  "hex": "#c84739",
  "rgb": {
    "r": 200,
    "g": 71,
    "b": 57
  },
  "hsl": {
    "h": 5.874,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.57419,
    "c": 0.16689,
    "h": 29.3
  },
  "luminance": 0.17081
}

Semantic roles & 50–950 ramp

primary

#C84739

secondary

#8FC8CE

accent

#D1E048

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C84739

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

Preview Lab → · Contrast checker → · Palette generator →