#902C2A#902C2A

#902C2A is a dark, vivid red. Relative luminance 0.079; OKLCH L 44.5% C 0.135 H 25.5°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#902C2A
RGB	rgb(144, 44, 42)
HSL	hsl(1, 55%, 36%)
HSV	hsv(1, 71%, 56%)
CMYK	cmyk(0%, 69.4%, 70.8%, 43.5%)
CIE-LAB	lab(33.77, 41.89, 25.14)
CIE-LCH	lch(33.77, 48.86, 30.97°)
OKLab	oklab(44.52% 0.1221 0.0582)
OKLCH	oklch(44.52% 0.135 25.5)
XYZ	xyz(12.8216, 7.8997, 3.0397)
Luminance	0.0790 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902C2A #2A8E90

analogous

#902A5B #902C2A #905F2A

triadic

#902C2A #2A902C #2C2A90

tetradic

#902C2A #5B902A #2A8E90 #5F2A90

square

#902C2A #5B902A #2A8E90 #5F2A90

split-complementary

#902C2A #2A905F #2A5B90

monochromatic

#310F0E #611E1C #902C2A #BF3A38 #D16563

Accessibility & contrast

On white

8.14

#902C2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#902C2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902C2A

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902C2A	#FFFFFF	#000000	##FFFFFF
##902C2A	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484229

Deuteranopia (green-blind)

#615727

Tritanopia (blue-blind)

#9E102D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #902c2a;
/* rgb */ color: rgb(144, 44, 42);
/* oklch */ color: oklch(44.5% 0.135 25.5);

Tailwind

colors: {
  custom: {
    50: '#b76b63',
    500: '#902c2a',
    950: '#000000',
  },
}

SCSS

$custom: #902c2a;
$custom-light: #b76b63;
$custom-dark: #000000;

JSON

{
  "hex": "#902c2a",
  "rgb": {
    "r": 144,
    "g": 44,
    "b": 42
  },
  "hsl": {
    "h": 1.176,
    "s": 54.839,
    "l": 36.471
  },
  "oklch": {
    "l": 0.4452,
    "c": 0.13524,
    "h": 25.5
  },
  "luminance": 0.07898
}

Semantic roles & 50–950 ramp

primary

#902C2A

secondary

#5EB6B7

accent

#DBDE4A

background

#FCF6F5

surface

#F8ECEA

border

#D1C7C6

text

#130705

muted

#827A79

Preview Lab

Preview with #902C2A

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

Preview Lab → · Contrast checker → · Palette generator →