#902319#902319

#902319 is a dark, vivid red. Relative luminance 0.072; OKLCH L 43.3% C 0.146 H 29.6°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#902319
RGB	rgb(144, 35, 25)
HSL	hsl(5, 70%, 33%)
HSV	hsv(5, 83%, 56%)
CMYK	cmyk(0%, 75.7%, 82.6%, 43.5%)
CIE-LAB	lab(32.27, 44.72, 33.59)
CIE-LCH	lch(32.27, 55.93, 36.91°)
OKLab	oklab(43.33% 0.1273 0.0722)
OKLCH	oklch(43.33% 0.146 29.6)
XYZ	xyz(12.2796, 7.2035, 1.6634)
Luminance	0.0720 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902319 #198690

analogous

#90194A #902319 #905E19

triadic

#902319 #199023 #231990

tetradic

#902319 #4A9019 #198690 #5E1990

square

#902319 #4A9019 #198690 #5E1990

split-complementary

#902319 #19905E #194A90

monochromatic

#280A07 #5C1610 #902319 #C43022 #DF5245

Accessibility & contrast

On white

8.61

#902319 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#902319 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902319

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902319	#FFFFFF	#000000	##FFFFFF
##902319	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443D17

Deuteranopia (green-blind)

#5F5514

Tritanopia (blue-blind)

#9F0022

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #902319;
/* rgb */ color: rgb(144, 35, 25);
/* oklch */ color: oklch(43.3% 0.146 29.6);

Tailwind

colors: {
  custom: {
    50: '#b96757',
    500: '#902319',
    950: '#000000',
  },
}

SCSS

$custom: #902319;
$custom-light: #b96757;
$custom-dark: #000000;

JSON

{
  "hex": "#902319",
  "rgb": {
    "r": 144,
    "g": 35,
    "b": 25
  },
  "hsl": {
    "h": 5.042,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.43326,
    "c": 0.14637,
    "h": 29.6
  },
  "luminance": 0.07202
}

Semantic roles & 50–950 ramp

primary

#902319

secondary

#45B5C0

accent

#DEED3B

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #902319

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

Preview Lab → · Contrast checker → · Palette generator →