#B173DB#B173DB

#B173DB is a light, vivid violet. Relative luminance 0.267; OKLCH L 66.2% C 0.161 H 310.2°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#B173DB
RGB	rgb(177, 115, 219)
HSL	hsl(276, 59%, 65%)
HSV	hsv(276, 47%, 86%)
CMYK	cmyk(19.2%, 47.5%, 0%, 14.1%)
CIE-LAB	lab(58.72, 43.17, -43.96)
CIE-LCH	lch(58.72, 61.62, 314.48°)
OKLab	oklab(66.19% 0.1036 -0.1226)
OKLCH	oklch(66.19% 0.161 310.2)
XYZ	xyz(37.0460, 26.7237, 70.2107)
Luminance	0.2672 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B173DB #9DDB73

analogous

#7D73DB #B173DB #DB73D1

triadic

#B173DB #DBB173 #73DBB1

tetradic

#B173DB #DB7D73 #9DDB73 #73D1DB

square

#B173DB #DB7D73 #9DDB73 #73D1DB

split-complementary

#B173DB #D1DB73 #73DB7D

monochromatic

#762BA8 #9642CE #B173DB #CCA4E8 #E7D4F4

Accessibility & contrast

On white

3.31

#B173DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#B173DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B173DB

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B173DB	#FFFFFF	#000000	##000000
##B173DB	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A8ADF

Deuteranopia (green-blind)

#6B8ED8

Tritanopia (blue-blind)

#AC849D

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #b173db;
/* rgb */ color: rgb(177, 115, 219);
/* oklch */ color: oklch(66.2% 0.161 310.2);

Tailwind

colors: {
  custom: {
    50: '#ca9de6',
    500: '#b173db',
    950: '#000000',
  },
}

SCSS

$custom: #b173db;
$custom-light: #ca9de6;
$custom-dark: #000000;

JSON

{
  "hex": "#b173db",
  "rgb": {
    "r": 177,
    "g": 115,
    "b": 219
  },
  "hsl": {
    "h": 275.769,
    "s": 59.091,
    "l": 65.49
  },
  "oklch": {
    "l": 0.66192,
    "c": 0.16051,
    "h": 310.2
  },
  "luminance": 0.26723
}

Semantic roles & 50–950 ramp

primary

#B173DB

secondary

#D2E6C3

accent

#C71F63

background

#FCF9FE

surface

#F9F2FC

border

#D2CCD5

text

#130E16

muted

#827E84

Preview Lab

Preview with #B173DB

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

Preview Lab → · Contrast checker → · Palette generator →