#903A17#903A17

#903A17 is a mid, vivid orange. Relative luminance 0.090; OKLCH L 46.1% C 0.126 H 40.6°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#903A17
RGB	rgb(144, 58, 23)
HSL	hsl(17, 72%, 33%)
HSV	hsv(17, 84%, 56%)
CMYK	cmyk(0%, 59.7%, 84%, 43.5%)
CIE-LAB	lab(36.02, 34.51, 38.20)
CIE-LCH	lch(36.02, 51.48, 47.91°)
OKLab	oklab(46.15% 0.0954 0.0817)
OKLCH	oklch(46.15% 0.126 40.6)
XYZ	xyz(13.1707, 9.0191, 1.8578)
Luminance	0.0902 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903A17 #176D90

analogous

#901731 #903A17 #907617

triadic

#903A17 #17903A #3A1790

tetradic

#903A17 #319017 #176D90 #761790

square

#903A17 #319017 #176D90 #761790

split-complementary

#903A17 #179076 #173190

monochromatic

#260F06 #5B250F #903A17 #C54F1F #E16F41

Accessibility & contrast

On white

7.49

#903A17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#903A17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #903A17

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903A17	#FFFFFF	#000000	##FFFFFF
##903A17	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524912

Deuteranopia (green-blind)

#675C14

Tritanopia (blue-blind)

#9F2533

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #903a17;
/* rgb */ color: rgb(144, 58, 23);
/* oklch */ color: oklch(46.1% 0.126 40.6);

Tailwind

colors: {
  custom: {
    50: '#b87357',
    500: '#903a17',
    950: '#000000',
  },
}

SCSS

$custom: #903a17;
$custom-light: #b87357;
$custom-dark: #000000;

JSON

{
  "hex": "#903a17",
  "rgb": {
    "r": 144,
    "g": 58,
    "b": 23
  },
  "hsl": {
    "h": 17.355,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.46146,
    "c": 0.12558,
    "h": 40.6
  },
  "luminance": 0.09017
}

Semantic roles & 50–950 ramp

primary

#903A17

secondary

#429CC1

accent

#BAEF39

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130803

muted

#827B78

Preview Lab

Preview with #903A17

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

Preview Lab → · Contrast checker → · Palette generator →