#901B7E#901B7E

#901B7E is a mid, vivid purple. Relative luminance 0.082; OKLCH L 45.9% C 0.182 H 335.5°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#901B7E
RGB	rgb(144, 27, 126)
HSL	hsl(309, 68%, 34%)
HSV	hsv(309, 81%, 56%)
CMYK	cmyk(0%, 81.3%, 12.5%, 43.5%)
CIE-LAB	lab(34.44, 56.70, -27.66)
CIE-LCH	lch(34.44, 63.08, 333.99°)
OKLab	oklab(45.91% 0.1661 -0.0756)
OKLCH	oklch(45.91% 0.182 335.5)
XYZ	xyz(15.6597, 8.2210, 20.4967)
Luminance	0.0822 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901B7E #1B902D

analogous

#671B90 #901B7E #901B43

triadic

#901B7E #7E901B #1B7E90

tetradic

#901B7E #90671B #1B902D #1B4390

square

#901B7E #90671B #1B902D #1B4390

split-complementary

#901B7E #43901B #1B9067

monochromatic

#290824 #5C1151 #901B7E #C425AB #DD49C6

Accessibility & contrast

On white

7.94

#901B7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#901B7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901B7E

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901B7E	#FFFFFF	#000000	##FFFFFF
##901B7E	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B4681

Deuteranopia (green-blind)

#48577B

Tritanopia (blue-blind)

#98264C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #901b7e;
/* rgb */ color: rgb(144, 27, 126);
/* oklch */ color: oklch(45.9% 0.182 335.5);

Tailwind

colors: {
  custom: {
    50: '#b467a3',
    500: '#901b7e',
    950: '#000000',
  },
}

SCSS

$custom: #901b7e;
$custom-light: #b467a3;
$custom-dark: #000000;

JSON

{
  "hex": "#901b7e",
  "rgb": {
    "r": 144,
    "g": 27,
    "b": 126
  },
  "hsl": {
    "h": 309.231,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.45912,
    "c": 0.18248,
    "h": 335.5
  },
  "luminance": 0.0822
}

Semantic roles & 50–950 ramp

primary

#901B7E

secondary

#48BF5A

accent

#EB573D

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#12070F

muted

#817A7F

Preview Lab

Preview with #901B7E

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

Preview Lab → · Contrast checker → · Palette generator →