#BBBBF8#BBBBF8

#BBBBF8 is a light, moderate blue. Relative luminance 0.529; OKLCH L 81.3% C 0.086 H 284.3°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#BBBBF8
RGB	rgb(187, 187, 248)
HSL	hsl(240, 81%, 85%)
HSV	hsv(240, 25%, 97%)
CMYK	cmyk(24.6%, 24.6%, 0%, 2.7%)
CIE-LAB	lab(77.81, 12.84, -30.10)
CIE-LCH	lch(77.81, 32.73, 293.09°)
OKLab	oklab(81.35% 0.0212 -0.0829)
OKLCH	oklch(81.35% 0.086 284.3)
XYZ	xyz(55.2029, 52.8817, 96.0875)
Luminance	0.5288 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBBF8 #F8F8BB

analogous

#BBD9F8 #BBBBF8 #D9BBF8

triadic

#BBBBF8 #F8BBBB #BBF8BB

tetradic

#BBBBF8 #F8BBD9 #F8F8BB #BBF8D9

square

#BBBBF8 #F8BBD9 #F8F8BB #BBF8D9

split-complementary

#BBBBF8 #F8D9BB #D9F8BB

monochromatic

#4C4CED #8484F2 #BBBBF8 #E3E3FC #E3E3FC

Accessibility & contrast

On white

1.81

#BBBBF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#BBBBF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBBF8

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBBF8	#FFFFFF	#000000	##000000
##BBBBF8	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABC2FB

Deuteranopia (green-blind)

#A9BEF6

Tritanopia (blue-blind)

#ADC6D0

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #bbbbf8;
/* rgb */ color: rgb(187, 187, 248);
/* oklch */ color: oklch(81.3% 0.086 284.3);

Tailwind

colors: {
  custom: {
    50: '#d0cffa',
    500: '#bbbbf8',
    950: '#000000',
  },
}

SCSS

$custom: #bbbbf8;
$custom-light: #d0cffa;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbbf8",
  "rgb": {
    "r": 187,
    "g": 187,
    "b": 248
  },
  "hsl": {
    "h": 240,
    "s": 81.333,
    "l": 85.294
  },
  "oklch": {
    "l": 0.81346,
    "c": 0.08557,
    "h": 284.3
  },
  "luminance": 0.52883
}

Semantic roles & 50–950 ramp

primary

#BBBBF8

secondary

#DBDB7C

accent

#DE08DE

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141317

muted

#838385

Preview Lab

Preview with #BBBBF8

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

Preview Lab → · Contrast checker → · Palette generator →