#BBBBF6#BBBBF6

#BBBBF6 is a light, moderate blue. Relative luminance 0.528; OKLCH L 81.3% C 0.083 H 284.4°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#BBBBF6
RGB	rgb(187, 187, 246)
HSL	hsl(240, 77%, 85%)
HSV	hsv(240, 24%, 96%)
CMYK	cmyk(24%, 24%, 0%, 3.5%)
CIE-LAB	lab(77.73, 12.37, -29.14)
CIE-LCH	lch(77.73, 31.66, 293.00°)
OKLab	oklab(81.27% 0.0206 -0.0802)
OKLCH	oklch(81.27% 0.083 284.4)
XYZ	xyz(54.8942, 52.7582, 94.4621)
Luminance	0.5276 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBBF6 #F6F6BB

analogous

#BBD9F6 #BBBBF6 #D9BBF6

triadic

#BBBBF6 #F6BBBB #BBF6BB

tetradic

#BBBBF6 #F6BBD9 #F6F6BB #BBF6D9

square

#BBBBF6 #F6BBD9 #F6F6BB #BBF6D9

split-complementary

#BBBBF6 #F6D9BB #D9F6BB

monochromatic

#4F4FE8 #8585EF #BBBBF6 #E4E4FB #E4E4FB

Accessibility & contrast

On white

1.82

#BBBBF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.55

#BBBBF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBBF6

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBBF6	#FFFFFF	#000000	##000000
##BBBBF6	1.00	1.82	11.55	11.55
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.55	21.00	1.00	1.00
##000000	11.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACC2F9

Deuteranopia (green-blind)

#AABEF4

Tritanopia (blue-blind)

#AEC5CF

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #bbbbf6;
/* rgb */ color: rgb(187, 187, 246);
/* oklch */ color: oklch(81.3% 0.083 284.4);

Tailwind

colors: {
  custom: {
    50: '#d0cff9',
    500: '#bbbbf6',
    950: '#000000',
  },
}

SCSS

$custom: #bbbbf6;
$custom-light: #d0cff9;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbbf6",
  "rgb": {
    "r": 187,
    "g": 187,
    "b": 246
  },
  "hsl": {
    "h": 240,
    "s": 76.623,
    "l": 84.902
  },
  "oklch": {
    "l": 0.81265,
    "c": 0.08278,
    "h": 284.4
  },
  "luminance": 0.52759
}

Semantic roles & 50–950 ramp

primary

#BBBBF6

secondary

#D8D87D

accent

#D90DD9

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141317

muted

#838385

Preview Lab

Preview with #BBBBF6

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

Preview Lab → · Contrast checker → · Palette generator →