#903C19#903C19

#903C19 is a mid, vivid orange. Relative luminance 0.092; OKLCH L 46.5% C 0.123 H 41.1°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#903C19
RGB	rgb(144, 60, 25)
HSL	hsl(18, 70%, 33%)
HSV	hsv(18, 83%, 56%)
CMYK	cmyk(0%, 58.3%, 82.6%, 43.5%)
CIE-LAB	lab(36.43, 33.56, 37.61)
CIE-LCH	lch(36.43, 50.41, 48.26°)
OKLab	oklab(46.46% 0.0928 0.081)
OKLCH	oklch(46.46% 0.123 41.1)
XYZ	xyz(13.2943, 9.2330, 2.0016)
Luminance	0.0923 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903C19 #196D90

analogous

#901931 #903C19 #907719

triadic

#903C19 #19903C #3C1990

tetradic

#903C19 #319019 #196D90 #771990

square

#903C19 #319019 #196D90 #771990

split-complementary

#903C19 #199077 #193190

monochromatic

#281107 #5C2610 #903C19 #C45222 #DF7245

Accessibility & contrast

On white

7.38

#903C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#903C19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #903C19

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903C19	#FFFFFF	#000000	##FFFFFF
##903C19	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A14

Deuteranopia (green-blind)

#685D16

Tritanopia (blue-blind)

#9F2835

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #903c19;
/* rgb */ color: rgb(144, 60, 25);
/* oklch */ color: oklch(46.5% 0.123 41.1);

Tailwind

colors: {
  custom: {
    50: '#b87459',
    500: '#903c19',
    950: '#000000',
  },
}

SCSS

$custom: #903c19;
$custom-light: #b87459;
$custom-dark: #000000;

JSON

{
  "hex": "#903c19",
  "rgb": {
    "r": 144,
    "g": 60,
    "b": 25
  },
  "hsl": {
    "h": 17.647,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.4646,
    "c": 0.12322,
    "h": 41.1
  },
  "luminance": 0.09231
}

Semantic roles & 50–950 ramp

primary

#903C19

secondary

#459CC0

accent

#B9ED3B

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130803

muted

#827B78

Preview Lab

Preview with #903C19

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

Preview Lab → · Contrast checker → · Palette generator →