#901B5D#901B5D

#901B5D is a dark, vivid pink. Relative luminance 0.075; OKLCH L 44.3% C 0.162 H 351.8°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#901B5D
RGB	rgb(144, 27, 93)
HSL	hsl(326, 68%, 34%)
HSV	hsv(326, 81%, 56%)
CMYK	cmyk(0%, 81.3%, 35.4%, 43.5%)
CIE-LAB	lab(32.93, 52.33, -8.99)
CIE-LCH	lch(32.93, 53.10, 350.25°)
OKLab	oklab(44.33% 0.1606 -0.0232)
OKLCH	oklch(44.33% 0.162 351.8)
XYZ	xyz(13.8702, 7.5052, 11.0720)
Luminance	0.0750 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901B5D #1B904E

analogous

#881B90 #901B5D #901B22

triadic

#901B5D #5D901B #1B5D90

tetradic

#901B5D #90881B #1B904E #1B2290

square

#901B5D #90881B #1B904E #1B2290

split-complementary

#901B5D #22901B #1B9088

monochromatic

#29081A #5C113C #901B5D #C4257E #DD499C

Accessibility & contrast

On white

8.40

#901B5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#901B5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901B5D

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901B5D	#FFFFFF	#000000	##FFFFFF
##901B5D	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32405F

Deuteranopia (green-blind)

#53555A

Tritanopia (blue-blind)

#9B0E3A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #901b5d;
/* rgb */ color: rgb(144, 27, 93);
/* oklch */ color: oklch(44.3% 0.162 351.8);

Tailwind

colors: {
  custom: {
    50: '#b5668a',
    500: '#901b5d',
    950: '#000000',
  },
}

SCSS

$custom: #901b5d;
$custom-light: #b5668a;
$custom-dark: #000000;

JSON

{
  "hex": "#901b5d",
  "rgb": {
    "r": 144,
    "g": 27,
    "b": 93
  },
  "hsl": {
    "h": 326.154,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.44331,
    "c": 0.1623,
    "h": 351.8
  },
  "luminance": 0.07503
}

Semantic roles & 50–950 ramp

primary

#901B5D

secondary

#48BF7C

accent

#EB893D

background

#FBF6F8

surface

#F6EBF0

border

#D0C6CB

text

#12060B

muted

#817A7C

Preview Lab

Preview with #901B5D

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

Preview Lab → · Contrast checker → · Palette generator →