#BBDEFB#BBDEFB

#BBDEFB is a very light, muted cyan. Relative luminance 0.698; OKLCH L 88.5% C 0.055 H 243.4°. Best body text is #000000 at 14.95:1 contrast (WCAG AA passes).

Color values

HEX	#BBDEFB
RGB	rgb(187, 222, 251)
HSL	hsl(207, 89%, 86%)
HSV	hsv(207, 25%, 98%)
CMYK	cmyk(25.5%, 11.6%, 0%, 1.6%)
CIE-LAB	lab(86.88, -5.17, -17.89)
CIE-LCH	lch(86.88, 18.62, 253.88°)
OKLab	oklab(88.48% -0.0244 -0.0488)
OKLCH	oklch(88.48% 0.055 243.4)
XYZ	xyz(64.0224, 69.7701, 101.3418)
Luminance	0.6977 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBDEFB #FBD8BB

analogous

#BBFBF8 #BBDEFB #BBBEFB

triadic

#BBDEFB #FBBBDE #DEFBBB

tetradic

#BBDEFB #F8BBFB #FBD8BB #BEFBBB

square

#BBDEFB #F8BBFB #FBD8BB #BEFBBB

split-complementary

#BBDEFB #FBBBBE #FBF8BB

monochromatic

#47A6F4 #81C2F8 #BBDEFB #E2F1FD #E2F1FD

Accessibility & contrast

On white

1.40

#BBDEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.95

#BBDEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBDEFB

14.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBDEFB	#FFFFFF	#000000	##000000
##BBDEFB	1.00	1.40	14.95	14.95
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.95	21.00	1.00	1.00
##000000	14.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2DEFC

Deuteranopia (green-blind)

#CAD7FA

Tritanopia (blue-blind)

#A9E5E7

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #bbdefb;
/* rgb */ color: rgb(187, 222, 251);
/* oklch */ color: oklch(88.5% 0.055 243.4);

Tailwind

colors: {
  custom: {
    50: '#d0e8fc',
    500: '#bbdefb',
    950: '#000000',
  },
}

SCSS

$custom: #bbdefb;
$custom-light: #d0e8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#bbdefb",
  "rgb": {
    "r": 187,
    "g": 222,
    "b": 251
  },
  "hsl": {
    "h": 207.188,
    "s": 88.889,
    "l": 85.882
  },
  "oklch": {
    "l": 0.88479,
    "c": 0.05458,
    "h": 243.4
  },
  "luminance": 0.69772
}

Semantic roles & 50–950 ramp

primary

#BBDEFB

secondary

#E0A87A

accent

#6800E6

background

#FEFEFF

surface

#FBFCFF

border

#D4D5D7

text

#141617

muted

#838485

Preview Lab

Preview with #BBDEFB

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

Preview Lab → · Contrast checker → · Palette generator →