#CB673F#CB673F

#CB673F is a light, vivid orange. Relative luminance 0.228; OKLCH L 62.4% C 0.138 H 41.7°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#CB673F
RGB	rgb(203, 103, 63)
HSL	hsl(17, 57%, 52%)
HSV	hsv(17, 69%, 80%)
CMYK	cmyk(0%, 49.3%, 69%, 20.4%)
CIE-LAB	lab(54.82, 36.58, 40.14)
CIE-LCH	lch(54.82, 54.31, 47.66°)
OKLab	oklab(62.43% 0.1033 0.0919)
OKLCH	oklch(62.43% 0.138 41.7)
XYZ	xyz(30.3788, 22.7595, 7.4949)
Luminance	0.2276 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB673F #3FA3CB

analogous

#CB3F5D #CB673F #CBAD3F

triadic

#CB673F #3FCB67 #673FCB

tetradic

#CB673F #5DCB3F #3FA3CB #AD3FCB

square

#CB673F #5DCB3F #3FA3CB #AD3FCB

split-complementary

#CB673F #3FCBAD #3F5DCB

monochromatic

#71361F #A14D2C #CB673F #D88D6F #E5B39F

Accessibility & contrast

On white

3.78

#CB673F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#CB673F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB673F

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB673F	#FFFFFF	#000000	##000000
##CB673F	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82763B

Deuteranopia (green-blind)

#9A8C3D

Tritanopia (blue-blind)

#DE535E

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #cb673f;
/* rgb */ color: rgb(203, 103, 63);
/* oklch */ color: oklch(62.4% 0.138 41.7);

Tailwind

colors: {
  custom: {
    50: '#e19475',
    500: '#cb673f',
    950: '#000000',
  },
}

SCSS

$custom: #cb673f;
$custom-light: #e19475;
$custom-dark: #000000;

JSON

{
  "hex": "#cb673f",
  "rgb": {
    "r": 203,
    "g": 103,
    "b": 63
  },
  "hsl": {
    "h": 17.143,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.62428,
    "c": 0.13825,
    "h": 41.7
  },
  "luminance": 0.22756
}

Semantic roles & 50–950 ramp

primary

#CB673F

secondary

#94C0D1

accent

#B5E147

background

#FEF9F7

surface

#FDF2ED

border

#D5CCC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #CB673F

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

Preview Lab → · Contrast checker → · Palette generator →