#B164DB#B164DB

#B164DB is a light, vivid violet. Relative luminance 0.236; OKLCH L 63.9% C 0.184 H 312.2°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#B164DB
RGB	rgb(177, 100, 219)
HSL	hsl(279, 62%, 63%)
HSV	hsv(279, 54%, 86%)
CMYK	cmyk(19.2%, 54.3%, 0%, 14.1%)
CIE-LAB	lab(55.66, 51.10, -48.80)
CIE-LCH	lch(55.66, 70.66, 316.32°)
OKLab	oklab(63.93% 0.1238 -0.1366)
OKLCH	oklch(63.93% 0.184 312.2)
XYZ	xyz(35.4726, 23.5768, 69.6862)
Luminance	0.2358 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B164DB #8EDB64

analogous

#7664DB #B164DB #DB64C9

triadic

#B164DB #DBB164 #64DBB1

tetradic

#B164DB #DB7664 #8EDB64 #64C9DB

square

#B164DB #DB7664 #8EDB64 #64C9DB

split-complementary

#B164DB #C9DB64 #64DB76

monochromatic

#7425A0 #9832CF #B164DB #CA96E7 #E3C7F2

Accessibility & contrast

On white

3.67

#B164DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#B164DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B164DB

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B164DB	#FFFFFF	#000000	##000000
##B164DB	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4381DF

Deuteranopia (green-blind)

#5D87D8

Tritanopia (blue-blind)

#AD7896

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b164db;
/* rgb */ color: rgb(177, 100, 219);
/* oklch */ color: oklch(63.9% 0.184 312.2);

Tailwind

colors: {
  custom: {
    50: '#cb93e7',
    500: '#b164db',
    950: '#000000',
  },
}

SCSS

$custom: #b164db;
$custom-light: #cb93e7;
$custom-dark: #000000;

JSON

{
  "hex": "#b164db",
  "rgb": {
    "r": 177,
    "g": 100,
    "b": 219
  },
  "hsl": {
    "h": 278.824,
    "s": 62.304,
    "l": 62.549
  },
  "oklch": {
    "l": 0.6393,
    "c": 0.18435,
    "h": 312.2
  },
  "luminance": 0.23576
}

Semantic roles & 50–950 ramp

primary

#B164DB

secondary

#C7E3B8

accent

#CA1B59

background

#FCF9FE

surface

#F9F2FC

border

#D2CCD5

text

#140D16

muted

#827E84

Preview Lab

Preview with #B164DB

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

Preview Lab → · Contrast checker → · Palette generator →