#BBBBF5#BBBBF5

#BBBBF5 is a light, moderate blue. Relative luminance 0.527; OKLCH L 81.2% C 0.081 H 284.4°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#BBBBF5
RGB	rgb(187, 187, 245)
HSL	hsl(240, 74%, 85%)
HSV	hsv(240, 24%, 96%)
CMYK	cmyk(23.7%, 23.7%, 0%, 3.9%)
CIE-LAB	lab(77.70, 12.14, -28.66)
CIE-LCH	lch(77.70, 31.13, 292.96°)
OKLab	oklab(81.23% 0.0203 -0.0788)
OKLCH	oklch(81.23% 0.081 284.4)
XYZ	xyz(54.7412, 52.6970, 93.6559)
Luminance	0.5270 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBBF5 #F5F5BB

analogous

#BBD8F5 #BBBBF5 #D8BBF5

triadic

#BBBBF5 #F5BBBB #BBF5BB

tetradic

#BBBBF5 #F5BBD8 #F5F5BB #BBF5D8

square

#BBBBF5 #F5BBD8 #F5F5BB #BBF5D8

split-complementary

#BBBBF5 #F5D8BB #D8F5BB

monochromatic

#5050E5 #8686ED #BBBBF5 #E4E4FB #E4E4FB

Accessibility & contrast

On white

1.82

#BBBBF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#BBBBF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBBF5

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBBF5	#FFFFFF	#000000	##000000
##BBBBF5	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACC2F8

Deuteranopia (green-blind)

#AABEF3

Tritanopia (blue-blind)

#AEC5CF

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #bbbbf5;
/* rgb */ color: rgb(187, 187, 245);
/* oklch */ color: oklch(81.2% 0.081 284.4);

Tailwind

colors: {
  custom: {
    50: '#d0cff8',
    500: '#bbbbf5',
    950: '#000000',
  },
}

SCSS

$custom: #bbbbf5;
$custom-light: #d0cff8;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbbf5",
  "rgb": {
    "r": 187,
    "g": 187,
    "b": 245
  },
  "hsl": {
    "h": 240,
    "s": 74.359,
    "l": 84.706
  },
  "oklch": {
    "l": 0.81225,
    "c": 0.08138,
    "h": 284.4
  },
  "luminance": 0.52698
}

Semantic roles & 50–950 ramp

primary

#BBBBF5

secondary

#D6D67E

accent

#D60FD6

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141317

muted

#838385

Preview Lab

Preview with #BBBBF5

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

Preview Lab → · Contrast checker → · Palette generator →