#BBBEFB#BBBEFB

#BBBEFB is a very light, moderate blue. Relative luminance 0.544; OKLCH L 82.1% C 0.086 H 282.1°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#BBBEFB
RGB	rgb(187, 190, 251)
HSL	hsl(237, 89%, 86%)
HSV	hsv(237, 25%, 98%)
CMYK	cmyk(25.5%, 24.3%, 0%, 1.6%)
CIE-LAB	lab(78.67, 11.90, -30.39)
CIE-LCH	lch(78.67, 32.63, 291.38°)
OKLab	oklab(82.05% 0.018 -0.0837)
OKLCH	oklch(82.05% 0.086 282.1)
XYZ	xyz(56.3151, 54.3555, 98.7727)
Luminance	0.5436 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBEFB #FBF8BB

analogous

#BBDEFB #BBBEFB #D8BBFB

triadic

#BBBEFB #FBBBBE #BEFBBB

tetradic

#BBBEFB #FBBBDE #FBF8BB #BBFBD8

square

#BBBEFB #FBBBDE #FBF8BB #BBFBD8

split-complementary

#BBBEFB #FBD8BB #DEFBBB

monochromatic

#474FF4 #8187F8 #BBBEFB #E2E3FD #E2E3FD

Accessibility & contrast

On white

1.77

#BBBEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.87

#BBBEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBEFB

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBEFB	#FFFFFF	#000000	##000000
##BBBEFB	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADC5FE

Deuteranopia (green-blind)

#ABC1F9

Tritanopia (blue-blind)

#ACC9D3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #bbbefb;
/* rgb */ color: rgb(187, 190, 251);
/* oklch */ color: oklch(82.1% 0.086 282.1);

Tailwind

colors: {
  custom: {
    50: '#d0d1fc',
    500: '#bbbefb',
    950: '#000000',
  },
}

SCSS

$custom: #bbbefb;
$custom-light: #d0d1fc;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbefb",
  "rgb": {
    "r": 187,
    "g": 190,
    "b": 251
  },
  "hsl": {
    "h": 237.187,
    "s": 88.889,
    "l": 85.882
  },
  "oklch": {
    "l": 0.82052,
    "c": 0.08564,
    "h": 282.1
  },
  "luminance": 0.54357
}

Semantic roles & 50–950 ramp

primary

#BBBEFB

secondary

#E0DB7A

accent

#DB00E6

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141417

muted

#838385

Preview Lab

Preview with #BBBEFB

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

Preview Lab → · Contrast checker → · Palette generator →