#C15837#C15837

#C15837 is a mid, vivid red. Relative luminance 0.186; OKLCH L 58.6% C 0.143 H 37.9°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#C15837
RGB	rgb(193, 88, 55)
HSL	hsl(14, 56%, 49%)
HSV	hsv(14, 72%, 76%)
CMYK	cmyk(0%, 54.4%, 71.5%, 24.3%)
CIE-LAB	lab(50.21, 39.90, 38.80)
CIE-LCH	lch(50.21, 55.66, 44.19°)
OKLab	oklab(58.58% 0.113 0.088)
OKLCH	oklch(58.58% 0.143 37.9)
XYZ	xyz(26.1742, 18.5961, 5.8248)
Luminance	0.1859 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C15837 #37A0C1

analogous

#C1375B #C15837 #C19D37

triadic

#C15837 #37C158 #5837C1

tetradic

#C15837 #5BC137 #37A0C1 #9D37C1

square

#C15837 #5BC137 #37A0C1 #9D37C1

split-complementary

#C15837 #37C19D #375BC1

monochromatic

#622D1C #914229 #C15837 #D27D63 #E0A592

Accessibility & contrast

On white

4.45

#C15837 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#C15837 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C15837

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C15837	#FFFFFF	#000000	##000000
##C15837	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746933

Deuteranopia (green-blind)

#8E8034

Tritanopia (blue-blind)

#D44251

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c15837;
/* rgb */ color: rgb(193, 88, 55);
/* oklch */ color: oklch(58.6% 0.143 37.9);

Tailwind

colors: {
  custom: {
    50: '#da8a6f',
    500: '#c15837',
    950: '#000000',
  },
}

SCSS

$custom: #c15837;
$custom-light: #da8a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#c15837",
  "rgb": {
    "r": 193,
    "g": 88,
    "b": 55
  },
  "hsl": {
    "h": 14.348,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.58584,
    "c": 0.14321,
    "h": 37.9
  },
  "luminance": 0.18593
}

Semantic roles & 50–950 ramp

primary

#C15837

secondary

#89BBCB

accent

#BBDF49

background

#FEF8F6

surface

#FCF0EC

border

#D5CBC7

text

#160C07

muted

#847D7A

Preview Lab

Preview with #C15837

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

Preview Lab → · Contrast checker → · Palette generator →