#B021A5#B021A5

#B021A5 is a mid, highly saturated purple. Relative luminance 0.130; OKLCH L 53.6% C 0.221 H 331.8°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#B021A5
RGB	rgb(176, 33, 165)
HSL	hsl(305, 68%, 41%)
HSV	hsv(305, 81%, 69%)
CMYK	cmyk(0%, 81.3%, 6.2%, 31%)
CIE-LAB	lab(42.82, 67.85, -37.87)
CIE-LCH	lch(42.82, 77.71, 330.83°)
OKLab	oklab(53.65% 0.1945 -0.1044)
OKLCH	oklch(53.65% 0.221 331.8)
XYZ	xyz(25.2399, 13.0366, 36.7770)
Luminance	0.1303 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B021A5 #21B02C

analogous

#7321B0 #B021A5 #B0215E

triadic

#B021A5 #A5B021 #21A5B0

tetradic

#B021A5 #B07321 #21B02C #215EB0

square

#B021A5 #B07321 #21B02C #215EB0

split-complementary

#B021A5 #5EB021 #21B073

monochromatic

#490E44 #7C1775 #B021A5 #D935CD #E369D9

Accessibility & contrast

On white

5.82

#B021A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#B021A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B021A5

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B021A5	#FFFFFF	#000000	##FFFFFF
##B021A5	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1059A8

Deuteranopia (green-blind)

#536CA2

Tritanopia (blue-blind)

#B83564

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b021a5;
/* rgb */ color: rgb(176, 33, 165);
/* oklch */ color: oklch(53.6% 0.221 331.8);

Tailwind

colors: {
  custom: {
    50: '#cc70c0',
    500: '#b021a5',
    950: '#000000',
  },
}

SCSS

$custom: #b021a5;
$custom-light: #cc70c0;
$custom-dark: #000000;

JSON

{
  "hex": "#b021a5",
  "rgb": {
    "r": 176,
    "g": 33,
    "b": 165
  },
  "hsl": {
    "h": 304.615,
    "s": 68.421,
    "l": 40.98
  },
  "oklch": {
    "l": 0.5365,
    "c": 0.22074,
    "h": 331.8
  },
  "luminance": 0.13034
}

Semantic roles & 50–950 ramp

primary

#B021A5

secondary

#64C86C

accent

#EB4A3D

background

#FDF7FB

surface

#FAEDF7

border

#D3C8D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B021A5

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

Preview Lab → · Contrast checker → · Palette generator →