#C75636#C75636

#C75636 is a mid, vivid red. Relative luminance 0.191; OKLCH L 59.2% C 0.152 H 36.6°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#C75636
RGB	rgb(199, 86, 54)
HSL	hsl(13, 57%, 50%)
HSV	hsv(13, 73%, 78%)
CMYK	cmyk(0%, 56.8%, 72.9%, 22%)
CIE-LAB	lab(50.77, 43.11, 40.21)
CIE-LCH	lch(50.77, 58.96, 43.01°)
OKLab	oklab(59.19% 0.1221 0.0906)
OKLCH	oklch(59.19% 0.152 36.6)
XYZ	xyz(27.5496, 19.0677, 5.7190)
Luminance	0.1906 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C75636 #36A7C7

analogous

#C7365F #C75636 #C79E36

triadic

#C75636 #36C756 #5636C7

tetradic

#C75636 #5FC736 #36A7C7 #9E36C7

square

#C75636 #5FC736 #36A7C7 #9E36C7

split-complementary

#C75636 #36C79E #365FC7

monochromatic

#672C1C #974129 #C75636 #D57E65 #E2A695

Accessibility & contrast

On white

4.36

#C75636 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#C75636 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C75636

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C75636	#FFFFFF	#000000	##000000
##C75636	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756932

Deuteranopia (green-blind)

#918233

Tritanopia (blue-blind)

#DA3D4F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c75636;
/* rgb */ color: rgb(199, 86, 54);
/* oklch */ color: oklch(59.2% 0.152 36.6);

Tailwind

colors: {
  custom: {
    50: '#df896e',
    500: '#c75636',
    950: '#000000',
  },
}

SCSS

$custom: #c75636;
$custom-light: #df896e;
$custom-dark: #000000;

JSON

{
  "hex": "#c75636",
  "rgb": {
    "r": 199,
    "g": 86,
    "b": 54
  },
  "hsl": {
    "h": 13.241,
    "s": 57.312,
    "l": 49.608
  },
  "oklch": {
    "l": 0.59187,
    "c": 0.15201,
    "h": 36.6
  },
  "luminance": 0.19064
}

Semantic roles & 50–950 ramp

primary

#C75636

secondary

#8BBFCE

accent

#BFE147

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170C07

muted

#857D7A

Preview Lab

Preview with #C75636

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

Preview Lab → · Contrast checker → · Palette generator →