#902B19#902B19

#902B19 is a dark, vivid red. Relative luminance 0.077; OKLCH L 44.2% C 0.139 H 32.4°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#902B19
RGB	rgb(144, 43, 25)
HSL	hsl(9, 70%, 33%)
HSV	hsv(9, 83%, 56%)
CMYK	cmyk(0%, 70.1%, 82.6%, 43.5%)
CIE-LAB	lab(33.41, 41.57, 34.71)
CIE-LCH	lch(33.41, 54.16, 39.86°)
OKLab	oklab(44.18% 0.1175 0.0747)
OKLCH	oklch(44.18% 0.139 32.4)
XYZ	xyz(12.5424, 7.7291, 1.7510)
Luminance	0.0773 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902B19 #197E90

analogous

#901942 #902B19 #906619

triadic

#902B19 #19902B #2B1990

tetradic

#902B19 #429019 #197E90 #661990

square

#902B19 #429019 #197E90 #661990

split-complementary

#902B19 #199066 #194290

monochromatic

#280C07 #5C1B10 #902B19 #C43B22 #DF5C45

Accessibility & contrast

On white

8.25

#902B19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#902B19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902B19

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902B19	#FFFFFF	#000000	##FFFFFF
##902B19	1.00	8.25	2.55	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494016

Deuteranopia (green-blind)

#625714

Tritanopia (blue-blind)

#9F0728

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #902b19;
/* rgb */ color: rgb(144, 43, 25);
/* oklch */ color: oklch(44.2% 0.139 32.4);

Tailwind

colors: {
  custom: {
    50: '#b96b57',
    500: '#902b19',
    950: '#000000',
  },
}

SCSS

$custom: #902b19;
$custom-light: #b96b57;
$custom-dark: #000000;

JSON

{
  "hex": "#902b19",
  "rgb": {
    "r": 144,
    "g": 43,
    "b": 25
  },
  "hsl": {
    "h": 9.076,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.44184,
    "c": 0.13921,
    "h": 32.4
  },
  "luminance": 0.07727
}

Semantic roles & 50–950 ramp

primary

#902B19

secondary

#45ADC0

accent

#D2ED3B

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130703

muted

#827A78

Preview Lab

Preview with #902B19

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

Preview Lab → · Contrast checker → · Palette generator →