#901B8F#901B8F

#901B8F is a mid, vivid purple. Relative luminance 0.087; OKLCH L 46.9% C 0.195 H 328.5°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#901B8F
RGB	rgb(144, 27, 143)
HSL	hsl(301, 68%, 34%)
HSV	hsv(301, 81%, 56%)
CMYK	cmyk(0%, 81.3%, 0.7%, 43.5%)
CIE-LAB	lab(35.40, 59.36, -36.68)
CIE-LCH	lch(35.40, 69.78, 328.28°)
OKLab	oklab(46.9% 0.1662 -0.1017)
OKLCH	oklch(46.9% 0.195 328.5)
XYZ	xyz(16.8513, 8.6976, 26.7725)
Luminance	0.0870 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901B8F #1B901C

analogous

#561B90 #901B8F #901B54

triadic

#901B8F #8F901B #1B8F90

tetradic

#901B8F #90561B #1B901C #1B5490

square

#901B8F #90561B #1B901C #1B5490

split-complementary

#901B8F #54901B #1B9056

monochromatic

#290829 #5C115C #901B8F #C425C2 #DD49DC

Accessibility & contrast

On white

7.67

#901B8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#901B8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901B8F

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901B8F	#FFFFFF	#000000	##FFFFFF
##901B8F	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A92

Deuteranopia (green-blind)

#3F588C

Tritanopia (blue-blind)

#952F56

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #901b8f;
/* rgb */ color: rgb(144, 27, 143);
/* oklch */ color: oklch(46.9% 0.195 328.5);

Tailwind

colors: {
  custom: {
    50: '#b468b0',
    500: '#901b8f',
    950: '#000000',
  },
}

SCSS

$custom: #901b8f;
$custom-light: #b468b0;
$custom-dark: #000000;

JSON

{
  "hex": "#901b8f",
  "rgb": {
    "r": 144,
    "g": 27,
    "b": 143
  },
  "hsl": {
    "h": 300.513,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.46903,
    "c": 0.19489,
    "h": 328.5
  },
  "luminance": 0.08696
}

Semantic roles & 50–950 ramp

primary

#901B8F

secondary

#48BF49

accent

#EB3E3D

background

#FBF6FA

surface

#F6EBF5

border

#D0C6CF

text

#120710

muted

#817A7F

Preview Lab

Preview with #901B8F

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

Preview Lab → · Contrast checker → · Palette generator →