#901A26#901A26

#901A26 is a dark, vivid red. Relative luminance 0.068; OKLCH L 42.7% C 0.152 H 21.9°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#901A26
RGB	rgb(144, 26, 38)
HSL	hsl(354, 69%, 33%)
HSV	hsv(354, 82%, 56%)
CMYK	cmyk(0%, 81.9%, 73.6%, 43.5%)
CIE-LAB	lab(31.37, 48.19, 24.80)
CIE-LCH	lch(31.37, 54.20, 27.23°)
OKLab	oklab(42.71% 0.1412 0.0567)
OKLCH	oklch(42.71% 0.152 21.9)
XYZ	xyz(12.2223, 6.8100, 2.5042)
Luminance	0.0681 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901A26 #1A9084

analogous

#901A61 #901A26 #90491A

triadic

#901A26 #26901A #1A2690

tetradic

#901A26 #61901A #1A9084 #491A90

square

#901A26 #61901A #1A9084 #491A90

split-complementary

#901A26 #1A9049 #1A6190

monochromatic

#28070B #5C1118 #901A26 #C42334 #DE4756

Accessibility & contrast

On white

8.89

#901A26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#901A26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901A26

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901A26	#FFFFFF	#000000	##FFFFFF
##901A26	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3A25

Deuteranopia (green-blind)

#5C5322

Tritanopia (blue-blind)

#9F0020

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #901a26;
/* rgb */ color: rgb(144, 26, 38);
/* oklch */ color: oklch(42.7% 0.152 21.9);

Tailwind

colors: {
  custom: {
    50: '#b96360',
    500: '#901a26',
    950: '#000000',
  },
}

SCSS

$custom: #901a26;
$custom-light: #b96360;
$custom-dark: #000000;

JSON

{
  "hex": "#901a26",
  "rgb": {
    "r": 144,
    "g": 26,
    "b": 38
  },
  "hsl": {
    "h": 353.898,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42711,
    "c": 0.15212,
    "h": 21.9
  },
  "luminance": 0.06808
}

Semantic roles & 50–950 ramp

primary

#901A26

secondary

#47BFB3

accent

#ECDA3C

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130604

muted

#827A79

Preview Lab

Preview with #901A26

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

Preview Lab → · Contrast checker → · Palette generator →