#B051DB#B051DB

#B051DB is a mid, highly saturated purple. Relative luminance 0.202; OKLCH L 61.3% C 0.212 H 313.6°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#B051DB
RGB	rgb(176, 81, 219)
HSL	hsl(281, 66%, 59%)
HSV	hsv(281, 63%, 86%)
CMYK	cmyk(19.6%, 63%, 0%, 14.1%)
CIE-LAB	lab(52.10, 60.13, -54.49)
CIE-LCH	lch(52.10, 81.15, 317.81°)
OKLab	oklab(61.3% 0.1461 -0.1532)
OKLCH	oklch(61.3% 0.212 313.6)
XYZ	xyz(33.6309, 20.2304, 69.1374)
Luminance	0.2023 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B051DB #7CDB51

analogous

#6B51DB #B051DB #DB51C1

triadic

#B051DB #DBB051 #51DBB0

tetradic

#B051DB #DB6B51 #7CDB51 #51C1DB

square

#B051DB #DB6B51 #7CDB51 #51C1DB

split-complementary

#B051DB #C1DB51 #51DB6B

monochromatic

#6F1E93 #9529C6 #B051DB #C784E5 #DEB6F0

Accessibility & contrast

On white

4.16

#B051DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#B051DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B051DB

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B051DB	#FFFFFF	#000000	##000000
##B051DB	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1577DF

Deuteranopia (green-blind)

#4A7FD8

Tritanopia (blue-blind)

#AC6B8F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #b051db;
/* rgb */ color: rgb(176, 81, 219);
/* oklch */ color: oklch(61.3% 0.212 313.6);

Tailwind

colors: {
  custom: {
    50: '#cb87e7',
    500: '#b051db',
    950: '#000000',
  },
}

SCSS

$custom: #b051db;
$custom-light: #cb87e7;
$custom-dark: #000000;

JSON

{
  "hex": "#b051db",
  "rgb": {
    "r": 176,
    "g": 81,
    "b": 219
  },
  "hsl": {
    "h": 281.304,
    "s": 65.714,
    "l": 58.824
  },
  "oklch": {
    "l": 0.61303,
    "c": 0.21167,
    "h": 313.6
  },
  "luminance": 0.20229
}

Semantic roles & 50–950 ramp

primary

#B051DB

secondary

#BADFA9

accent

#E93F74

background

#FCF8FE

surface

#F9F0FC

border

#D2CBD5

text

#140C16

muted

#827D84

Preview Lab

Preview with #B051DB

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

Preview Lab → · Contrast checker → · Palette generator →