#B1A5DB#B1A5DB

#B1A5DB is a light, moderate violet. Relative luminance 0.414; OKLCH L 75.1% C 0.078 H 294.7°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#B1A5DB
RGB	rgb(177, 165, 219)
HSL	hsl(253, 43%, 75%)
HSV	hsv(253, 25%, 86%)
CMYK	cmyk(19.2%, 24.7%, 0%, 14.1%)
CIE-LAB	lab(70.44, 15.30, -25.74)
CIE-LCH	lch(70.44, 29.95, 300.73°)
OKLab	oklab(75.1% 0.0324 -0.0706)
OKLCH	oklch(75.1% 0.078 294.7)
XYZ	xyz(44.3699, 41.3715, 72.6520)
Luminance	0.4137 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1A5DB #CFDBA5

analogous

#A5B4DB #B1A5DB #CCA5DB

triadic

#B1A5DB #DBB1A5 #A5DBB1

tetradic

#B1A5DB #DBA5B4 #CFDBA5 #A5DBCC

square

#B1A5DB #DBA5B4 #CFDBA5 #A5DBCC

split-complementary

#B1A5DB #DBCCA5 #B4DBA5

monochromatic

#654EB8 #8B79CA #B1A5DB #D7D1EC #ECE9F6

Accessibility & contrast

On white

2.26

#B1A5DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.27

#B1A5DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1A5DB

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1A5DB	#FFFFFF	#000000	##000000
##B1A5DB	1.00	2.26	9.27	9.27
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.27	21.00	1.00	1.00
##000000	9.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99ADDD

Deuteranopia (green-blind)

#9AABD9

Tritanopia (blue-blind)

#A9ADB8

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b1a5db;
/* rgb */ color: rgb(177, 165, 219);
/* oklch */ color: oklch(75.1% 0.078 294.7);

Tailwind

colors: {
  custom: {
    50: '#c9bfe6',
    500: '#b1a5db',
    950: '#000000',
  },
}

SCSS

$custom: #b1a5db;
$custom-light: #c9bfe6;
$custom-dark: #000000;

JSON

{
  "hex": "#b1a5db",
  "rgb": {
    "r": 177,
    "g": 165,
    "b": 219
  },
  "hsl": {
    "h": 253.333,
    "s": 42.857,
    "l": 75.294
  },
  "oklch": {
    "l": 0.75097,
    "c": 0.07766,
    "h": 294.7
  },
  "luminance": 0.41372
}

Semantic roles & 50–950 ramp

primary

#B1A5DB

secondary

#EAEDDE

accent

#B63098

background

#FCFBFE

surface

#F8F7FC

border

#D1D0D5

text

#131216

muted

#828184

Preview Lab

Preview with #B1A5DB

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

Preview Lab → · Contrast checker → · Palette generator →