#C15A37#C15A37

#C15A37 is a mid, vivid orange. Relative luminance 0.189; OKLCH L 58.9% C 0.141 H 39.0°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#C15A37
RGB	rgb(193, 90, 55)
HSL	hsl(15, 56%, 49%)
HSV	hsv(15, 72%, 76%)
CMYK	cmyk(0%, 53.4%, 71.5%, 24.3%)
CIE-LAB	lab(50.60, 38.90, 39.24)
CIE-LCH	lch(50.60, 55.25, 45.25°)
OKLab	oklab(58.88% 0.1099 0.089)
OKLCH	oklch(58.88% 0.141 39)
XYZ	xyz(26.3406, 18.9289, 5.8802)
Luminance	0.1893 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C15A37 #379EC1

analogous

#C13759 #C15A37 #C19F37

triadic

#C15A37 #37C15A #5A37C1

tetradic

#C15A37 #59C137 #379EC1 #9F37C1

square

#C15A37 #59C137 #379EC1 #9F37C1

split-complementary

#C15A37 #37C19F #3759C1

monochromatic

#622E1C #914429 #C15A37 #D27F63 #E0A692

Accessibility & contrast

On white

4.39

#C15A37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#C15A37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C15A37

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C15A37	#FFFFFF	#000000	##000000
##C15A37	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766A33

Deuteranopia (green-blind)

#8F8135

Tritanopia (blue-blind)

#D34552

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c15a37;
/* rgb */ color: rgb(193, 90, 55);
/* oklch */ color: oklch(58.9% 0.141 39.0);

Tailwind

colors: {
  custom: {
    50: '#da8b6f',
    500: '#c15a37',
    950: '#000000',
  },
}

SCSS

$custom: #c15a37;
$custom-light: #da8b6f;
$custom-dark: #000000;

JSON

{
  "hex": "#c15a37",
  "rgb": {
    "r": 193,
    "g": 90,
    "b": 55
  },
  "hsl": {
    "h": 15.217,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.58882,
    "c": 0.14138,
    "h": 39
  },
  "luminance": 0.18926
}

Semantic roles & 50–950 ramp

primary

#C15A37

secondary

#89BACB

accent

#B9DF49

background

#FEF8F6

surface

#FCF0EC

border

#D5CBC7

text

#160C07

muted

#847D7A

Preview Lab

Preview with #C15A37

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

Preview Lab → · Contrast checker → · Palette generator →