#BBB1FD#BBB1FD

#BBB1FD is a light, moderate blue. Relative luminance 0.491; OKLCH L 79.6% C 0.107 H 289.8°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#BBB1FD
RGB	rgb(187, 177, 253)
HSL	hsl(248, 95%, 84%)
HSV	hsv(248, 30%, 99%)
CMYK	cmyk(26.1%, 30%, 0%, 0.8%)
CIE-LAB	lab(75.51, 19.51, -36.33)
CIE-LCH	lch(75.51, 41.24, 298.24°)
OKLab	oklab(79.64% 0.0362 -0.1006)
OKLCH	oklch(79.64% 0.107 289.8)
XYZ	xyz(53.9409, 49.1000, 99.5448)
Luminance	0.4910 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB1FD #F3FDB1

analogous

#B1CDFD #BBB1FD #E1B1FD

triadic

#BBB1FD #FDBBB1 #B1FDBB

tetradic

#BBB1FD #FDB1CD #F3FDB1 #B1FDE1

square

#BBB1FD #FDB1CD #F3FDB1 #B1FDE1

split-complementary

#BBB1FD #FDE1B1 #CDFDB1

monochromatic

#533AFA #8775FB #BBB1FD #E5E1FE #E5E1FE

Accessibility & contrast

On white

1.94

#BBB1FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#BBB1FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB1FD

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB1FD	#FFFFFF	#000000	##000000
##BBB1FD	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DBCFF

Deuteranopia (green-blind)

#9DB8FB

Tritanopia (blue-blind)

#ACBECC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #bbb1fd;
/* rgb */ color: rgb(187, 177, 253);
/* oklch */ color: oklch(79.6% 0.107 289.8);

Tailwind

colors: {
  custom: {
    50: '#d1c8fe',
    500: '#bbb1fd',
    950: '#000000',
  },
}

SCSS

$custom: #bbb1fd;
$custom-light: #d1c8fe;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb1fd",
  "rgb": {
    "r": 187,
    "g": 177,
    "b": 253
  },
  "hsl": {
    "h": 247.895,
    "s": 95,
    "l": 84.314
  },
  "oklch": {
    "l": 0.79639,
    "c": 0.10691,
    "h": 289.8
  },
  "luminance": 0.49101
}

Semantic roles & 50–950 ramp

primary

#BBB1FD

secondary

#F2F6D5

accent

#E600C7

background

#FCFCFF

surface

#F9F8FF

border

#D2D1D7

text

#141318

muted

#828286

Preview Lab

Preview with #BBB1FD

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

Preview Lab → · Contrast checker → · Palette generator →