#912421#912421

#912421 is a dark, vivid red. Relative luminance 0.074; OKLCH L 43.7% C 0.145 H 26.8°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#912421
RGB	rgb(145, 36, 33)
HSL	hsl(2, 63%, 35%)
HSV	hsv(2, 77%, 57%)
CMYK	cmyk(0%, 75.2%, 77.2%, 43.1%)
CIE-LAB	lab(32.69, 44.98, 29.44)
CIE-LCH	lch(32.69, 53.76, 33.21°)
OKLab	oklab(43.7% 0.1297 0.0656)
OKLCH	oklch(43.7% 0.145 26.8)
XYZ	xyz(12.5839, 7.3932, 2.2030)
Luminance	0.0739 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#912421 #218E91

analogous

#912156 #912421 #915C21

triadic

#912421 #219124 #242191

tetradic

#912421 #569121 #218E91 #5C2191

square

#912421 #569121 #218E91 #5C2191

split-complementary

#912421 #21915C #215691

monochromatic

#2D0B0A #5F1816 #912421 #C3302C #D85854

Accessibility & contrast

On white

8.47

#912421 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#912421 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #912421

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##912421	#FFFFFF	#000000	##FFFFFF
##912421	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443E1F

Deuteranopia (green-blind)

#60551D

Tritanopia (blue-blind)

#A00025

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #912421;
/* rgb */ color: rgb(145, 36, 33);
/* oklch */ color: oklch(43.7% 0.145 26.8);

Tailwind

colors: {
  custom: {
    50: '#b9685d',
    500: '#912421',
    950: '#000000',
  },
}

SCSS

$custom: #912421;
$custom-light: #b9685d;
$custom-dark: #000000;

JSON

{
  "hex": "#912421",
  "rgb": {
    "r": 145,
    "g": 36,
    "b": 33
  },
  "hsl": {
    "h": 1.607,
    "s": 62.921,
    "l": 34.902
  },
  "oklch": {
    "l": 0.43704,
    "c": 0.14536,
    "h": 26.8
  },
  "luminance": 0.07391
}

Semantic roles & 50–950 ramp

primary

#912421

secondary

#52B9BC

accent

#E2E642

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130704

muted

#827A79

Preview Lab

Preview with #912421

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

Preview Lab → · Contrast checker → · Palette generator →