#CB813C#CB813C

#CB813C is a light, vivid orange. Relative luminance 0.287; OKLCH L 66.8% C 0.124 H 60.8°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#CB813C
RGB	rgb(203, 129, 60)
HSL	hsl(29, 58%, 52%)
HSV	hsv(29, 70%, 80%)
CMYK	cmyk(0%, 36.5%, 70.4%, 20.4%)
CIE-LAB	lab(60.54, 22.56, 47.97)
CIE-LCH	lch(60.54, 53.01, 64.81°)
OKLab	oklab(66.82% 0.0605 0.1082)
OKLCH	oklch(66.82% 0.124 60.8)
XYZ	xyz(33.2970, 28.7265, 8.0653)
Luminance	0.2872 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB813C #3C86CB

analogous

#CB3C3F #CB813C #CBC93C

triadic

#CB813C #3CCB81 #813CCB

tetradic

#CB813C #3FCB3C #3C86CB #C93CCB

square

#CB813C #3FCB3C #3C86CB #C93CCB

split-complementary

#CB813C #3CCBC9 #3C3FCB

monochromatic

#6F451E #9F632A #CB813C #D8A06C #E5BF9D

Accessibility & contrast

On white

3.11

#CB813C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#CB813C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB813C

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB813C	#FFFFFF	#000000	##000000
##CB813C	1.00	3.11	6.74	6.74
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988834

Deuteranopia (green-blind)

#A9993D

Tritanopia (blue-blind)

#DD7172

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #cb813c;
/* rgb */ color: rgb(203, 129, 60);
/* oklch */ color: oklch(66.8% 0.124 60.8);

Tailwind

colors: {
  custom: {
    50: '#e0a675',
    500: '#cb813c',
    950: '#000000',
  },
}

SCSS

$custom: #cb813c;
$custom-light: #e0a675;
$custom-dark: #000000;

JSON

{
  "hex": "#cb813c",
  "rgb": {
    "r": 203,
    "g": 129,
    "b": 60
  },
  "hsl": {
    "h": 28.951,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.66815,
    "c": 0.12395,
    "h": 60.8
  },
  "luminance": 0.28723
}

Semantic roles & 50–950 ramp

primary

#CB813C

secondary

#92B3D1

accent

#97E147

background

#FEFAF7

surface

#FDF4ED

border

#D5CEC8

text

#160F08

muted

#847F7B

Preview Lab

Preview with #CB813C

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

Preview Lab → · Contrast checker → · Palette generator →