#902C23#902C23

#902C23 is a dark, vivid red. Relative luminance 0.079; OKLCH L 44.4% C 0.136 H 28.9°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#902C23
RGB	rgb(144, 44, 35)
HSL	hsl(5, 61%, 35%)
HSV	hsv(5, 76%, 56%)
CMYK	cmyk(0%, 69.4%, 75.7%, 43.5%)
CIE-LAB	lab(33.68, 41.54, 29.29)
CIE-LCH	lch(33.68, 50.83, 35.19°)
OKLab	oklab(44.42% 0.1195 0.0658)
OKLCH	oklch(44.42% 0.136 28.9)
XYZ	xyz(12.7071, 7.8539, 2.4366)
Luminance	0.0785 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902C23 #238790

analogous

#902351 #902C23 #906223

triadic

#902C23 #23902C #2C2390

tetradic

#902C23 #519023 #238790 #622390

square

#902C23 #519023 #238790 #622390

split-complementary

#902C23 #239062 #235190

monochromatic

#2E0E0B #5F1D17 #902C23 #C13B2F #D66257

Accessibility & contrast

On white

8.17

#902C23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#902C23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902C23

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902C23	#FFFFFF	#000000	##FFFFFF
##902C23	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484121

Deuteranopia (green-blind)

#61571F

Tritanopia (blue-blind)

#9F0D2B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #902c23;
/* rgb */ color: rgb(144, 44, 35);
/* oklch */ color: oklch(44.4% 0.136 28.9);

Tailwind

colors: {
  custom: {
    50: '#b86b5e',
    500: '#902c23',
    950: '#000000',
  },
}

SCSS

$custom: #902c23;
$custom-light: #b86b5e;
$custom-dark: #000000;

JSON

{
  "hex": "#902c23",
  "rgb": {
    "r": 144,
    "g": 44,
    "b": 35
  },
  "hsl": {
    "h": 4.954,
    "s": 60.894,
    "l": 35.098
  },
  "oklch": {
    "l": 0.44417,
    "c": 0.1364,
    "h": 28.9
  },
  "luminance": 0.07852
}

Semantic roles & 50–950 ramp

primary

#902C23

secondary

#54B2BA

accent

#D7E444

background

#FCF6F5

surface

#F8ECE9

border

#D1C7C5

text

#130704

muted

#827A79

Preview Lab

Preview with #902C23

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

Preview Lab → · Contrast checker → · Palette generator →