#C15037#C15037

#C15037 is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.4% C 0.151 H 34.0°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#C15037
RGB	rgb(193, 80, 55)
HSL	hsl(11, 56%, 49%)
HSV	hsv(11, 72%, 76%)
CMYK	cmyk(0%, 58.5%, 71.5%, 24.3%)
CIE-LAB	lab(48.70, 43.81, 37.10)
CIE-LCH	lch(48.70, 57.41, 40.26°)
OKLab	oklab(57.44% 0.1251 0.0843)
OKLCH	oklch(57.44% 0.151 34)
XYZ	xyz(25.5531, 17.3540, 5.6178)
Luminance	0.1735 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C15037 #37A8C1

analogous

#C13763 #C15037 #C19537

triadic

#C15037 #37C150 #5037C1

tetradic

#C15037 #63C137 #37A8C1 #9537C1

square

#C15037 #63C137 #37A8C1 #9537C1

split-complementary

#C15037 #37C195 #3763C1

monochromatic

#62291C #913C29 #C15037 #D27763 #E0A092

Accessibility & contrast

On white

4.70

#C15037 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#C15037 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C15037

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C15037	#FFFFFF	#000000	##FFFFFF
##C15037	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6434

Deuteranopia (green-blind)

#8B7D34

Tritanopia (blue-blind)

#D4374B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #c15037;
/* rgb */ color: rgb(193, 80, 55);
/* oklch */ color: oklch(57.4% 0.151 34.0);

Tailwind

colors: {
  custom: {
    50: '#db856f',
    500: '#c15037',
    950: '#000000',
  },
}

SCSS

$custom: #c15037;
$custom-light: #db856f;
$custom-dark: #000000;

JSON

{
  "hex": "#c15037",
  "rgb": {
    "r": 193,
    "g": 80,
    "b": 55
  },
  "hsl": {
    "h": 10.87,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.57441,
    "c": 0.15083,
    "h": 34
  },
  "luminance": 0.17351
}

Semantic roles & 50–950 ramp

primary

#C15037

secondary

#89BFCB

accent

#C4DF49

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#160B07

muted

#847C7A

Preview Lab

Preview with #C15037

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

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