#903C15#903C15

#903C15 is a mid, vivid orange. Relative luminance 0.092; OKLCH L 46.4% C 0.124 H 42.4°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#903C15
RGB	rgb(144, 60, 21)
HSL	hsl(19, 75%, 32%)
HSV	hsv(19, 85%, 56%)
CMYK	cmyk(0%, 58.3%, 85.4%, 43.5%)
CIE-LAB	lab(36.40, 33.43, 39.48)
CIE-LCH	lch(36.40, 51.73, 49.75°)
OKLab	oklab(46.43% 0.0918 0.0838)
OKLCH	oklch(46.43% 0.124 42.4)
XYZ	xyz(13.2542, 9.2170, 1.7904)
Luminance	0.0921 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903C15 #156990

analogous

#90152C #903C15 #907915

triadic

#903C15 #15903C #3C1590

tetradic

#903C15 #2C9015 #156990 #791590

square

#903C15 #2C9015 #156990 #791590

split-complementary

#903C15 #159079 #152C90

monochromatic

#250F05 #5B260D #903C15 #C5521D #E3713D

Accessibility & contrast

On white

7.39

#903C15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#903C15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #903C15

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903C15	#FFFFFF	#000000	##FFFFFF
##903C15	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A0F

Deuteranopia (green-blind)

#685D12

Tritanopia (blue-blind)

#9F2834

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #903c15;
/* rgb */ color: rgb(144, 60, 21);
/* oklch */ color: oklch(46.4% 0.124 42.4);

Tailwind

colors: {
  custom: {
    50: '#b87456',
    500: '#903c15',
    950: '#000000',
  },
}

SCSS

$custom: #903c15;
$custom-light: #b87456;
$custom-dark: #000000;

JSON

{
  "hex": "#903c15",
  "rgb": {
    "r": 144,
    "g": 60,
    "b": 21
  },
  "hsl": {
    "h": 19.024,
    "s": 74.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.46428,
    "c": 0.12429,
    "h": 42.4
  },
  "luminance": 0.09215
}

Semantic roles & 50–950 ramp

primary

#903C15

secondary

#3E99C2

accent

#B6F137

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130803

muted

#827B78

Preview Lab

Preview with #903C15

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

Preview Lab → · Contrast checker → · Palette generator →