#901826#901826

#901826 is a dark, vivid red. Relative luminance 0.067; OKLCH L 42.6% C 0.154 H 21.4°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#901826
RGB	rgb(144, 24, 38)
HSL	hsl(353, 71%, 33%)
HSV	hsv(353, 83%, 56%)
CMYK	cmyk(0%, 83.3%, 73.6%, 43.5%)
CIE-LAB	lab(31.17, 48.75, 24.56)
CIE-LCH	lch(31.17, 54.59, 26.74°)
OKLab	oklab(42.56% 0.143 0.0562)
OKLCH	oklch(42.56% 0.154 21.4)
XYZ	xyz(12.1795, 6.7244, 2.4900)
Luminance	0.0672 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901826 #189082

analogous

#901862 #901826 #904618

triadic

#901826 #269018 #182690

tetradic

#901826 #629018 #189082 #461890

square

#901826 #629018 #189082 #461890

split-complementary

#901826 #189046 #186290

monochromatic

#27070A #5C0F18 #901826 #C42134 #E04355

Accessibility & contrast

On white

8.96

#901826 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#901826 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901826

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901826	#FFFFFF	#000000	##FFFFFF
##901826	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3925

Deuteranopia (green-blind)

#5C5222

Tritanopia (blue-blind)

#9F001F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #901826;
/* rgb */ color: rgb(144, 24, 38);
/* oklch */ color: oklch(42.6% 0.154 21.4);

Tailwind

colors: {
  custom: {
    50: '#b96360',
    500: '#901826',
    950: '#000000',
  },
}

SCSS

$custom: #901826;
$custom-light: #b96360;
$custom-dark: #000000;

JSON

{
  "hex": "#901826",
  "rgb": {
    "r": 144,
    "g": 24,
    "b": 38
  },
  "hsl": {
    "h": 353,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.42564,
    "c": 0.1536,
    "h": 21.4
  },
  "luminance": 0.06723
}

Semantic roles & 50–950 ramp

primary

#901826

secondary

#43C0B2

accent

#EED93A

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130604

muted

#827A79

Preview Lab

Preview with #901826

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

Preview Lab → · Contrast checker → · Palette generator →