#901327#901327

#901327 is a dark, vivid red. Relative luminance 0.065; OKLCH L 42.3% C 0.157 H 20.1°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#901327
RGB	rgb(144, 19, 39)
HSL	hsl(350, 77%, 32%)
HSV	hsv(350, 87%, 56%)
CMYK	cmyk(0%, 86.8%, 72.9%, 43.5%)
CIE-LAB	lab(30.74, 50.06, 23.41)
CIE-LCH	lch(30.74, 55.26, 25.06°)
OKLab	oklab(42.25% 0.1474 0.0538)
OKLCH	oklch(42.25% 0.157 20.1)
XYZ	xyz(12.1021, 6.5435, 2.5449)
Luminance	0.0654 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901327 #13907C

analogous

#901366 #901327 #903E13

triadic

#901327 #279013 #132790

tetradic

#901327 #669013 #13907C #3E1390

square

#901327 #669013 #13907C #3E1390

split-complementary

#901327 #13903E #136690

monochromatic

#24050A #5A0C18 #901327 #C61A36 #E53954

Accessibility & contrast

On white

9.10

#901327 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#901327 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901327

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901327	#FFFFFF	#000000	##FFFFFF
##901327	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3827

Deuteranopia (green-blind)

#5A5223

Tritanopia (blue-blind)

#9F001D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #901327;
/* rgb */ color: rgb(144, 19, 39);
/* oklch */ color: oklch(42.3% 0.157 20.1);

Tailwind

colors: {
  custom: {
    50: '#b96161',
    500: '#901327',
    950: '#000000',
  },
}

SCSS

$custom: #901327;
$custom-light: #b96161;
$custom-dark: #000000;

JSON

{
  "hex": "#901327",
  "rgb": {
    "r": 144,
    "g": 19,
    "b": 39
  },
  "hsl": {
    "h": 350.4,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.42253,
    "c": 0.15691,
    "h": 20.1
  },
  "luminance": 0.06542
}

Semantic roles & 50–950 ramp

primary

#901327

secondary

#3BC4AE

accent

#F3D535

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130605

muted

#827A79

Preview Lab

Preview with #901327

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

Preview Lab → · Contrast checker → · Palette generator →