#901B77#901B77

#901B77 is a mid, vivid pink. Relative luminance 0.080; OKLCH L 45.5% C 0.178 H 338.7°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#901B77
RGB	rgb(144, 27, 119)
HSL	hsl(313, 68%, 34%)
HSV	hsv(313, 81%, 56%)
CMYK	cmyk(0%, 81.3%, 17.4%, 43.5%)
CIE-LAB	lab(34.08, 55.68, -23.83)
CIE-LCH	lch(34.08, 60.56, 336.83°)
OKLab	oklab(45.54% 0.1655 -0.0646)
OKLCH	oklch(45.54% 0.178 338.7)
XYZ	xyz(15.2237, 8.0466, 18.2006)
Luminance	0.0804 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901B77 #1B9034

analogous

#6E1B90 #901B77 #901B3C

triadic

#901B77 #77901B #1B7790

tetradic

#901B77 #906E1B #1B9034 #1B3C90

square

#901B77 #906E1B #1B9034 #1B3C90

split-complementary

#901B77 #3C901B #1B906E

monochromatic

#290822 #5C114C #901B77 #C425A2 #DD49BD

Accessibility & contrast

On white

8.05

#901B77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#901B77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901B77

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901B77	#FFFFFF	#000000	##FFFFFF
##901B77	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#224579

Deuteranopia (green-blind)

#4B5774

Tritanopia (blue-blind)

#992148

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #901b77;
/* rgb */ color: rgb(144, 27, 119);
/* oklch */ color: oklch(45.5% 0.178 338.7);

Tailwind

colors: {
  custom: {
    50: '#b4679e',
    500: '#901b77',
    950: '#000000',
  },
}

SCSS

$custom: #901b77;
$custom-light: #b4679e;
$custom-dark: #000000;

JSON

{
  "hex": "#901b77",
  "rgb": {
    "r": 144,
    "g": 27,
    "b": 119
  },
  "hsl": {
    "h": 312.821,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.45538,
    "c": 0.17767,
    "h": 338.7
  },
  "luminance": 0.08045
}

Semantic roles & 50–950 ramp

primary

#901B77

secondary

#48BF62

accent

#EB623D

background

#FBF6F9

surface

#F6EBF2

border

#D0C6CC

text

#12070E

muted

#817A7E

Preview Lab

Preview with #901B77

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

Preview Lab → · Contrast checker → · Palette generator →