#B181DF#B181DF

#B181DF is a light, vivid violet. Relative luminance 0.304; OKLCH L 68.7% C 0.142 H 306.5°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#B181DF
RGB	rgb(177, 129, 223)
HSL	hsl(271, 59%, 69%)
HSV	hsv(271, 42%, 87%)
CMYK	cmyk(20.6%, 42.2%, 0%, 12.5%)
CIE-LAB	lab(61.98, 36.38, -41.07)
CIE-LCH	lch(61.98, 54.87, 311.53°)
OKLab	oklab(68.69% 0.0847 -0.1143)
OKLCH	oklch(68.69% 0.142 306.5)
XYZ	xyz(39.2983, 30.3756, 73.5905)
Luminance	0.3038 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B181DF #AFDF81

analogous

#8281DF #B181DF #DF81DE

triadic

#B181DF #DFB181 #81DFB1

tetradic

#B181DF #DF8281 #AFDF81 #81DEDF

square

#B181DF #DF8281 #AFDF81 #81DEDF

split-complementary

#B181DF #DEDF81 #81DF82

monochromatic

#742FB7 #9350D3 #B181DF #CFB2EB #EDE3F8

Accessibility & contrast

On white

2.97

#B181DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#B181DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B181DF

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B181DF	#FFFFFF	#000000	##000000
##B181DF	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B94E2

Deuteranopia (green-blind)

#7696DC

Tritanopia (blue-blind)

#AA90A5

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #b181df;
/* rgb */ color: rgb(177, 129, 223);
/* oklch */ color: oklch(68.7% 0.142 306.5);

Tailwind

colors: {
  custom: {
    50: '#caa6e9',
    500: '#b181df',
    950: '#000000',
  },
}

SCSS

$custom: #b181df;
$custom-light: #caa6e9;
$custom-dark: #000000;

JSON

{
  "hex": "#b181df",
  "rgb": {
    "r": 177,
    "g": 129,
    "b": 223
  },
  "hsl": {
    "h": 270.638,
    "s": 59.494,
    "l": 69.02
  },
  "oklch": {
    "l": 0.68695,
    "c": 0.14225,
    "h": 306.5
  },
  "luminance": 0.30375
}

Semantic roles & 50–950 ramp

primary

#B181DF

secondary

#DEECD0

accent

#C71E71

background

#FCFAFE

surface

#F9F4FD

border

#D2CED5

text

#130F16

muted

#827F84

Preview Lab

Preview with #B181DF

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

Preview Lab → · Contrast checker → · Palette generator →