#BBB3FA#BBB3FA

#BBB3FA is a light, moderate blue. Relative luminance 0.497; OKLCH L 79.9% C 0.100 H 289.1°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#BBB3FA
RGB	rgb(187, 179, 250)
HSL	hsl(247, 88%, 84%)
HSV	hsv(247, 28%, 98%)
CMYK	cmyk(25.2%, 28.4%, 0%, 2%)
CIE-LAB	lab(75.89, 17.70, -34.13)
CIE-LCH	lch(75.89, 38.45, 297.41°)
OKLab	oklab(79.89% 0.0327 -0.0943)
OKLCH	oklch(79.89% 0.1 289.1)
XYZ	xyz(53.8647, 49.7062, 97.1803)
Luminance	0.4971 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB3FA #F2FAB3

analogous

#B3CFFA #BBB3FA #DFB3FA

triadic

#BBB3FA #FABBB3 #B3FABB

tetradic

#BBB3FA #FAB3CF #F2FAB3 #B3FADF

square

#BBB3FA #FAB3CF #F2FAB3 #B3FADF

split-complementary

#BBB3FA #FADFB3 #CFFAB3

monochromatic

#5440F2 #887AF6 #BBB3FA #E5E2FD #E5E2FD

Accessibility & contrast

On white

1.92

#BBB3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#BBB3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB3FA

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB3FA	#FFFFFF	#000000	##000000
##BBB3FA	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1BDFD

Deuteranopia (green-blind)

#A0B9F8

Tritanopia (blue-blind)

#ADBFCC

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #bbb3fa;
/* rgb */ color: rgb(187, 179, 250);
/* oklch */ color: oklch(79.9% 0.100 289.1);

Tailwind

colors: {
  custom: {
    50: '#d0c9fc',
    500: '#bbb3fa',
    950: '#000000',
  },
}

SCSS

$custom: #bbb3fa;
$custom-light: #d0c9fc;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb3fa",
  "rgb": {
    "r": 187,
    "g": 179,
    "b": 250
  },
  "hsl": {
    "h": 246.761,
    "s": 87.654,
    "l": 84.118
  },
  "oklch": {
    "l": 0.79889,
    "c": 0.09983,
    "h": 289.1
  },
  "luminance": 0.49707
}

Semantic roles & 50–950 ramp

primary

#BBB3FA

secondary

#F2F5D6

accent

#E401CB

background

#FCFCFF

surface

#F9F8FF

border

#D2D1D7

text

#141317

muted

#828285

Preview Lab

Preview with #BBB3FA

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

Preview Lab → · Contrast checker → · Palette generator →