#BB21A8#BB21A8

#BB21A8 is a mid, highly saturated purple. Relative luminance 0.145; OKLCH L 55.6% C 0.228 H 334.2°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#BB21A8
RGB	rgb(187, 33, 168)
HSL	hsl(307, 70%, 43%)
HSV	hsv(307, 82%, 73%)
CMYK	cmyk(0%, 82.4%, 10.2%, 26.7%)
CIE-LAB	lab(44.92, 70.54, -36.22)
CIE-LCH	lch(44.92, 79.29, 332.82°)
OKLab	oklab(55.56% 0.2052 -0.0994)
OKLCH	oklch(55.56% 0.228 334.2)
XYZ	xyz(28.1056, 14.4822, 38.3533)
Luminance	0.1448 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB21A8 #21BB34

analogous

#8121BB #BB21A8 #BB215B

triadic

#BB21A8 #A8BB21 #21A8BB

tetradic

#BB21A8 #BB8121 #21BB34 #215BBB

square

#BB21A8 #BB8121 #21BB34 #215BBB

split-complementary

#BB21A8 #5BBB21 #21BB81

monochromatic

#530F4B #871879 #BB21A8 #DD3DC9 #E671D7

Accessibility & contrast

On white

5.39

#BB21A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#BB21A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB21A8

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB21A8	#FFFFFF	#000000	##FFFFFF
##BB21A8	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C5CAB

Deuteranopia (green-blind)

#5C72A5

Tritanopia (blue-blind)

#C43366

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb21a8;
/* rgb */ color: rgb(187, 33, 168);
/* oklch */ color: oklch(55.6% 0.228 334.2);

Tailwind

colors: {
  custom: {
    50: '#d471c2',
    500: '#bb21a8',
    950: '#000000',
  },
}

SCSS

$custom: #bb21a8;
$custom-light: #d471c2;
$custom-dark: #000000;

JSON

{
  "hex": "#bb21a8",
  "rgb": {
    "r": 187,
    "g": 33,
    "b": 168
  },
  "hsl": {
    "h": 307.403,
    "s": 70,
    "l": 43.137
  },
  "oklch": {
    "l": 0.55559,
    "c": 0.228,
    "h": 334.2
  },
  "luminance": 0.1448
}

Semantic roles & 50–950 ramp

primary

#BB21A8

secondary

#6BCC77

accent

#ED513B

background

#FDF7FC

surface

#FBEDF8

border

#D4C8D1

text

#150912

muted

#837B81

Preview Lab

Preview with #BB21A8

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

Preview Lab → · Contrast checker → · Palette generator →