#B01FA1#B01FA1

#B01FA1 is a mid, highly saturated purple. Relative luminance 0.128; OKLCH L 53.3% C 0.220 H 333.1°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#B01FA1
RGB	rgb(176, 31, 161)
HSL	hsl(306, 70%, 41%)
HSV	hsv(306, 82%, 69%)
CMYK	cmyk(0%, 82.4%, 8.5%, 31%)
CIE-LAB	lab(42.44, 67.73, -36.08)
CIE-LCH	lch(42.44, 76.74, 331.96°)
OKLab	oklab(53.31% 0.1958 -0.0992)
OKLCH	oklch(53.31% 0.22 333.1)
XYZ	xyz(24.8277, 12.7855, 34.8716)
Luminance	0.1278 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B01FA1 #1FB02E

analogous

#761FB0 #B01FA1 #B01F58

triadic

#B01FA1 #A1B01F #1FA1B0

tetradic

#B01FA1 #B0761F #1FB02E #1F58B0

square

#B01FA1 #B0761F #1FB02E #1F58B0

split-complementary

#B01FA1 #58B01F #1FB076

monochromatic

#480D42 #7C1671 #B01FA1 #DB31C9 #E465D7

Accessibility & contrast

On white

5.90

#B01FA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#B01FA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B01FA1

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B01FA1	#FFFFFF	#000000	##FFFFFF
##B01FA1	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1557A4

Deuteranopia (green-blind)

#556B9E

Tritanopia (blue-blind)

#B83261

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b01fa1;
/* rgb */ color: rgb(176, 31, 161);
/* oklch */ color: oklch(53.3% 0.220 333.1);

Tailwind

colors: {
  custom: {
    50: '#cc6fbd',
    500: '#b01fa1',
    950: '#000000',
  },
}

SCSS

$custom: #b01fa1;
$custom-light: #cc6fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#b01fa1",
  "rgb": {
    "r": 176,
    "g": 31,
    "b": 161
  },
  "hsl": {
    "h": 306.207,
    "s": 70.048,
    "l": 40.588
  },
  "oklch": {
    "l": 0.53309,
    "c": 0.21954,
    "h": 333.1
  },
  "luminance": 0.12783
}

Semantic roles & 50–950 ramp

primary

#B01FA1

secondary

#62C96C

accent

#ED4D3B

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140812

muted

#837B81

Preview Lab

Preview with #B01FA1

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

Preview Lab → · Contrast checker → · Palette generator →