#CB903C#CB903C

#CB903C is a light, vivid orange. Relative luminance 0.330; OKLCH L 69.6% C 0.122 H 72.7°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#CB903C
RGB	rgb(203, 144, 60)
HSL	hsl(35, 58%, 52%)
HSV	hsv(35, 70%, 80%)
CMYK	cmyk(0%, 29.1%, 70.4%, 20.4%)
CIE-LAB	lab(64.14, 14.39, 51.79)
CIE-LCH	lch(64.14, 53.75, 74.48°)
OKLab	oklab(69.61% 0.0363 0.1164)
OKLCH	oklch(69.61% 0.122 72.7)
XYZ	xyz(35.4199, 32.9722, 8.7729)
Luminance	0.3297 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB903C #3C77CB

analogous

#CB493C #CB903C #BFCB3C

triadic

#CB903C #3CCB90 #903CCB

tetradic

#CB903C #3CCB49 #3C77CB #CB3CBF

square

#CB903C #3CCB49 #3C77CB #CB3CBF

split-complementary

#CB903C #3CBFCB #493CCB

monochromatic

#6F4D1E #9F6F2A #CB903C #D8AC6C #E5C79D

Accessibility & contrast

On white

2.77

#CB903C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#CB903C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CB903C

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB903C	#FFFFFF	#000000	##000000
##CB903C	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59332

Deuteranopia (green-blind)

#B3A13E

Tritanopia (blue-blind)

#DD817E

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #cb903c;
/* rgb */ color: rgb(203, 144, 60);
/* oklch */ color: oklch(69.6% 0.122 72.7);

Tailwind

colors: {
  custom: {
    50: '#dfb076',
    500: '#cb903c',
    950: '#000000',
  },
}

SCSS

$custom: #cb903c;
$custom-light: #dfb076;
$custom-dark: #000000;

JSON

{
  "hex": "#cb903c",
  "rgb": {
    "r": 203,
    "g": 144,
    "b": 60
  },
  "hsl": {
    "h": 35.245,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.69614,
    "c": 0.12188,
    "h": 72.7
  },
  "luminance": 0.32969
}

Semantic roles & 50–950 ramp

primary

#CB903C

secondary

#92ACD1

accent

#86E147

background

#FEFAF7

surface

#FDF4ED

border

#D5CEC8

text

#161009

muted

#847F7B

Preview Lab

Preview with #CB903C

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

Preview Lab → · Contrast checker → · Palette generator →