#903920#903920

#903920 is a mid, vivid red. Relative luminance 0.090; OKLCH L 46.1% C 0.124 H 36.6°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#903920
RGB	rgb(144, 57, 32)
HSL	hsl(13, 64%, 35%)
HSV	hsv(13, 78%, 56%)
CMYK	cmyk(0%, 60.4%, 77.8%, 43.5%)
CIE-LAB	lab(35.91, 35.35, 33.43)
CIE-LCH	lch(35.91, 48.66, 43.40°)
OKLab	oklab(46.09% 0.0996 0.074)
OKLCH	oklch(46.09% 0.124 36.6)
XYZ	xyz(13.2268, 8.9616, 2.3995)
Luminance	0.0896 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903920 #207790

analogous

#90203F #903920 #907120

triadic

#903920 #209039 #392090

tetradic

#903920 #3F9020 #207790 #712090

square

#903920 #3F9020 #207790 #712090

split-complementary

#903920 #209071 #203F90

monochromatic

#2C110A #5E2515 #903920 #C24D2B #D97052

Accessibility & contrast

On white

7.52

#903920 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#903920 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #903920

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903920	#FFFFFF	#000000	##FFFFFF
##903920	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51481D

Deuteranopia (green-blind)

#675C1D

Tritanopia (blue-blind)

#9F2534

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #903920;
/* rgb */ color: rgb(144, 57, 32);
/* oklch */ color: oklch(46.1% 0.124 36.6);

Tailwind

colors: {
  custom: {
    50: '#b7735d',
    500: '#903920',
    950: '#000000',
  },
}

SCSS

$custom: #903920;
$custom-light: #b7735d;
$custom-dark: #000000;

JSON

{
  "hex": "#903920",
  "rgb": {
    "r": 144,
    "g": 57,
    "b": 32
  },
  "hsl": {
    "h": 13.393,
    "s": 63.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.46088,
    "c": 0.1241,
    "h": 36.6
  },
  "luminance": 0.0896
}

Semantic roles & 50–950 ramp

primary

#903920

secondary

#50A4BC

accent

#C2E741

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130804

muted

#827B79

Preview Lab

Preview with #903920

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

Preview Lab → · Contrast checker → · Palette generator →