#C05B37#C05B37

#C05B37 is a mid, vivid orange. Relative luminance 0.190; OKLCH L 58.9% C 0.139 H 39.7°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#C05B37
RGB	rgb(192, 91, 55)
HSL	hsl(16, 55%, 48%)
HSV	hsv(16, 71%, 75%)
CMYK	cmyk(0%, 52.6%, 71.4%, 24.7%)
CIE-LAB	lab(50.65, 38.00, 39.25)
CIE-LCH	lch(50.65, 54.63, 45.92°)
OKLab	oklab(58.89% 0.1072 0.089)
OKLCH	oklch(58.89% 0.139 39.7)
XYZ	xyz(26.1714, 18.9677, 5.8966)
Luminance	0.1896 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C05B37 #379CC0

analogous

#C03758 #C05B37 #C09F37

triadic

#C05B37 #37C05B #5B37C0

tetradic

#C05B37 #58C037 #379CC0 #9F37C0

square

#C05B37 #58C037 #379CC0 #9F37C0

split-complementary

#C05B37 #37C09F #3758C0

monochromatic

#612E1C #904429 #C05B37 #D28062 #E0A692

Accessibility & contrast

On white

4.38

#C05B37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#C05B37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C05B37

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C05B37	#FFFFFF	#000000	##000000
##C05B37	1.00	4.38	4.79	4.79
#FFFFFF	4.38	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)

#766B33

Deuteranopia (green-blind)

#8F8135

Tritanopia (blue-blind)

#D24653

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c05b37;
/* rgb */ color: rgb(192, 91, 55);
/* oklch */ color: oklch(58.9% 0.139 39.7);

Tailwind

colors: {
  custom: {
    50: '#da8c6f',
    500: '#c05b37',
    950: '#000000',
  },
}

SCSS

$custom: #c05b37;
$custom-light: #da8c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#c05b37",
  "rgb": {
    "r": 192,
    "g": 91,
    "b": 55
  },
  "hsl": {
    "h": 15.766,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.58887,
    "c": 0.13938,
    "h": 39.7
  },
  "luminance": 0.18964
}

Semantic roles & 50–950 ramp

primary

#C05B37

secondary

#88B9CB

accent

#B7DF49

background

#FEF8F6

surface

#FCF0EC

border

#D5CBC7

text

#160C07

muted

#847D7A

Preview Lab

Preview with #C05B37

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

Preview Lab → · Contrast checker → · Palette generator →