#902A28#902A28

#902A28 is a dark, vivid red. Relative luminance 0.077; OKLCH L 44.3% C 0.138 H 25.7°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#902A28
RGB	rgb(144, 42, 40)
HSL	hsl(1, 57%, 36%)
HSV	hsv(1, 72%, 56%)
CMYK	cmyk(0%, 70.8%, 72.2%, 43.5%)
CIE-LAB	lab(33.44, 42.63, 25.98)
CIE-LCH	lch(33.44, 49.92, 31.36°)
OKLab	oklab(44.26% 0.124 0.0597)
OKLCH	oklch(44.26% 0.138 25.7)
XYZ	xyz(12.7140, 7.7403, 2.8316)
Luminance	0.0774 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902A28 #288E90

analogous

#90285A #902A28 #905E28

triadic

#902A28 #28902A #2A2890

tetradic

#902A28 #5A9028 #288E90 #5E2890

square

#902A28 #5A9028 #288E90 #5E2890

split-complementary

#902A28 #28905E #285A90

monochromatic

#300E0D #601C1B #902A28 #C03835 #D36260

Accessibility & contrast

On white

8.24

#902A28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#902A28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902A28

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902A28	#FFFFFF	#000000	##FFFFFF
##902A28	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474127

Deuteranopia (green-blind)

#605725

Tritanopia (blue-blind)

#9F092B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #902a28;
/* rgb */ color: rgb(144, 42, 40);
/* oklch */ color: oklch(44.3% 0.138 25.7);

Tailwind

colors: {
  custom: {
    50: '#b86a62',
    500: '#902a28',
    950: '#000000',
  },
}

SCSS

$custom: #902a28;
$custom-light: #b86a62;
$custom-dark: #000000;

JSON

{
  "hex": "#902a28",
  "rgb": {
    "r": 144,
    "g": 42,
    "b": 40
  },
  "hsl": {
    "h": 1.154,
    "s": 56.522,
    "l": 36.078
  },
  "oklch": {
    "l": 0.44258,
    "c": 0.13758,
    "h": 25.7
  },
  "luminance": 0.07738
}

Semantic roles & 50–950 ramp

primary

#902A28

secondary

#5CB6B8

accent

#DDE048

background

#FCF6F5

surface

#F8EBEA

border

#D1C6C6

text

#130705

muted

#827A79

Preview Lab

Preview with #902A28

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

Preview Lab → · Contrast checker → · Palette generator →