#BBBBDD#BBBBDD

#BBBBDD is a light, muted blue. Relative luminance 0.513; OKLCH L 80.3% C 0.048 H 285.3°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#BBBBDD
RGB	rgb(187, 187, 221)
HSL	hsl(240, 33%, 80%)
HSV	hsv(240, 15%, 87%)
CMYK	cmyk(15.4%, 15.4%, 0%, 13.3%)
CIE-LAB	lab(76.88, 6.80, -16.97)
CIE-LCH	lch(76.88, 18.28, 291.85°)
OKLab	oklab(80.32% 0.0126 -0.046)
OKLCH	oklch(80.32% 0.048 285.3)
XYZ	xyz(51.3121, 51.3253, 75.5960)
Luminance	0.5133 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBBDD #DDDDBB

analogous

#BBCCDD #BBBBDD #CCBBDD

triadic

#BBBBDD #DDBBBB #BBDDBB

tetradic

#BBBBDD #DDBBCC #DDDDBB #BBDDCC

square

#BBBBDD #DDBBCC #DDDDBB #BBDDCC

split-complementary

#BBBBDD #DDCCBB #CCDDBB

monochromatic

#6969B4 #9292C9 #BBBBDD #E4E4F1 #EBEBF5

Accessibility & contrast

On white

1.86

#BBBBDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#BBBBDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBBDD

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBBDD	#FFFFFF	#000000	##000000
##BBBBDD	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3BFDF

Deuteranopia (green-blind)

#B2BDDC

Tritanopia (blue-blind)

#B4C1C6

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bbbbdd;
/* rgb */ color: rgb(187, 187, 221);
/* oklch */ color: oklch(80.3% 0.048 285.3);

Tailwind

colors: {
  custom: {
    50: '#cfcfe7',
    500: '#bbbbdd',
    950: '#000000',
  },
}

SCSS

$custom: #bbbbdd;
$custom-light: #cfcfe7;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbbdd",
  "rgb": {
    "r": 187,
    "g": 187,
    "b": 221
  },
  "hsl": {
    "h": 240,
    "s": 33.333,
    "l": 80
  },
  "oklch": {
    "l": 0.80316,
    "c": 0.04773,
    "h": 285.3
  },
  "luminance": 0.51326
}

Semantic roles & 50–950 ramp

primary

#BBBBDD

secondary

#B5B587

accent

#AC39AC

background

#FEFEFE

surface

#FBFBFC

border

#D4D4D5

text

#141316

muted

#838384

Preview Lab

Preview with #BBBBDD

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

Preview Lab → · Contrast checker → · Palette generator →