#901B7D#901B7D

#901B7D is a mid, vivid purple. Relative luminance 0.082; OKLCH L 45.9% C 0.182 H 336.0°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#901B7D
RGB	rgb(144, 27, 125)
HSL	hsl(310, 68%, 34%)
HSV	hsv(310, 81%, 56%)
CMYK	cmyk(0%, 81.3%, 13.2%, 43.5%)
CIE-LAB	lab(34.39, 56.55, -27.12)
CIE-LCH	lch(34.39, 62.71, 334.38°)
OKLab	oklab(45.86% 0.166 -0.0741)
OKLCH	oklch(45.86% 0.182 336)
XYZ	xyz(15.5955, 8.1953, 20.1586)
Luminance	0.0819 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901B7D #1B902E

analogous

#681B90 #901B7D #901B42

triadic

#901B7D #7D901B #1B7D90

tetradic

#901B7D #90681B #1B902E #1B4290

square

#901B7D #90681B #1B902E #1B4290

split-complementary

#901B7D #42901B #1B9068

monochromatic

#290824 #5C1150 #901B7D #C425AA #DD49C5

Accessibility & contrast

On white

7.96

#901B7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#901B7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901B7D

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901B7D	#FFFFFF	#000000	##FFFFFF
##901B7D	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D4680

Deuteranopia (green-blind)

#48577A

Tritanopia (blue-blind)

#98254B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #901b7d;
/* rgb */ color: rgb(144, 27, 125);
/* oklch */ color: oklch(45.9% 0.182 336.0);

Tailwind

colors: {
  custom: {
    50: '#b467a3',
    500: '#901b7d',
    950: '#000000',
  },
}

SCSS

$custom: #901b7d;
$custom-light: #b467a3;
$custom-dark: #000000;

JSON

{
  "hex": "#901b7d",
  "rgb": {
    "r": 144,
    "g": 27,
    "b": 125
  },
  "hsl": {
    "h": 309.744,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.45857,
    "c": 0.18178,
    "h": 336
  },
  "luminance": 0.08194
}

Semantic roles & 50–950 ramp

primary

#901B7D

secondary

#48BF5B

accent

#EB593D

background

#FBF6FA

surface

#F6EBF3

border

#D0C6CD

text

#12070F

muted

#817A7F

Preview Lab

Preview with #901B7D

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

Preview Lab → · Contrast checker → · Palette generator →