#C05B31#C05B31

#C05B31 is a mid, vivid orange. Relative luminance 0.189; OKLCH L 58.8% C 0.141 H 41.9°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#C05B31
RGB	rgb(192, 91, 49)
HSL	hsl(18, 59%, 47%)
HSV	hsv(18, 74%, 75%)
CMYK	cmyk(0%, 52.6%, 74.5%, 24.7%)
CIE-LAB	lab(50.59, 37.72, 42.31)
CIE-LCH	lch(50.59, 56.68, 48.29°)
OKLab	oklab(58.82% 0.1053 0.0944)
OKLCH	oklch(58.82% 0.141 41.9)
XYZ	xyz(26.0362, 18.9137, 5.1848)
Luminance	0.1891 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C05B31 #3196C0

analogous

#C0314F #C05B31 #C0A231

triadic

#C05B31 #31C05B #5B31C0

tetradic

#C05B31 #4FC031 #3196C0 #A231C0

square

#C05B31 #4FC031 #3196C0 #A231C0

split-complementary

#C05B31 #31C0A2 #314FC0

monochromatic

#5E2D18 #8F4425 #C05B31 #D57E59 #E1A48A

Accessibility & contrast

On white

4.39

#C05B31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#C05B31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C05B31

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C05B31	#FFFFFF	#000000	##000000
##C05B31	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776B2C

Deuteranopia (green-blind)

#8F812F

Tritanopia (blue-blind)

#D34652

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c05b31;
/* rgb */ color: rgb(192, 91, 49);
/* oklch */ color: oklch(58.8% 0.141 41.9);

Tailwind

colors: {
  custom: {
    50: '#da8c6b',
    500: '#c05b31',
    950: '#000000',
  },
}

SCSS

$custom: #c05b31;
$custom-light: #da8c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#c05b31",
  "rgb": {
    "r": 192,
    "g": 91,
    "b": 49
  },
  "hsl": {
    "h": 17.622,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.58818,
    "c": 0.14139,
    "h": 41.9
  },
  "luminance": 0.1891
}

Semantic roles & 50–950 ramp

primary

#C05B31

secondary

#82B6CB

accent

#B4E345

background

#FEF8F6

surface

#FCF0EB

border

#D5CBC6

text

#160C07

muted

#847D7A

Preview Lab

Preview with #C05B31

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

Preview Lab → · Contrast checker → · Palette generator →