#BB21A7#BB21A7

#BB21A7 is a mid, highly saturated purple. Relative luminance 0.144; OKLCH L 55.5% C 0.227 H 334.5°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#BB21A7
RGB	rgb(187, 33, 167)
HSL	hsl(308, 70%, 43%)
HSV	hsv(308, 82%, 73%)
CMYK	cmyk(0%, 82.4%, 10.7%, 26.7%)
CIE-LAB	lab(44.86, 70.40, -35.70)
CIE-LCH	lch(44.86, 78.93, 333.11°)
OKLab	oklab(55.51% 0.2052 -0.0979)
OKLCH	oklch(55.51% 0.227 334.5)
XYZ	xyz(28.0128, 14.4451, 37.8646)
Luminance	0.1444 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB21A7 #21BB35

analogous

#8221BB #BB21A7 #BB215A

triadic

#BB21A7 #A7BB21 #21A7BB

tetradic

#BB21A7 #BB8221 #21BB35 #215ABB

square

#BB21A7 #BB8221 #21BB35 #215ABB

split-complementary

#BB21A7 #5ABB21 #21BB82

monochromatic

#530F4A #871879 #BB21A7 #DD3DC8 #E671D7

Accessibility & contrast

On white

5.40

#BB21A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#BB21A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB21A7

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB21A7	#FFFFFF	#000000	##FFFFFF
##BB21A7	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D5CAA

Deuteranopia (green-blind)

#5C72A4

Tritanopia (blue-blind)

#C43265

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb21a7;
/* rgb */ color: rgb(187, 33, 167);
/* oklch */ color: oklch(55.5% 0.227 334.5);

Tailwind

colors: {
  custom: {
    50: '#d471c1',
    500: '#bb21a7',
    950: '#000000',
  },
}

SCSS

$custom: #bb21a7;
$custom-light: #d471c1;
$custom-dark: #000000;

JSON

{
  "hex": "#bb21a7",
  "rgb": {
    "r": 187,
    "g": 33,
    "b": 167
  },
  "hsl": {
    "h": 307.792,
    "s": 70,
    "l": 43.137
  },
  "oklch": {
    "l": 0.55505,
    "c": 0.22733,
    "h": 334.5
  },
  "luminance": 0.14443
}

Semantic roles & 50–950 ramp

primary

#BB21A7

secondary

#6BCC78

accent

#ED523B

background

#FDF7FB

surface

#FBEDF7

border

#D4C8D0

text

#150912

muted

#837B81

Preview Lab

Preview with #BB21A7

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

Preview Lab → · Contrast checker → · Palette generator →