#BBCDF9#BBCDF9

#BBCDF9 is a very light, moderate blue. Relative luminance 0.611; OKLCH L 84.9% C 0.065 H 267.6°. Best body text is #000000 at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#BBCDF9
RGB	rgb(187, 205, 249)
HSL	hsl(223, 84%, 85%)
HSV	hsv(223, 25%, 98%)
CMYK	cmyk(24.9%, 17.7%, 0%, 2.4%)
CIE-LAB	lab(82.41, 3.33, -23.59)
CIE-LCH	lch(82.41, 23.83, 278.04°)
OKLab	oklab(84.95% -0.0027 -0.0646)
OKLCH	oklch(84.95% 0.065 267.6)
XYZ	xyz(59.4191, 61.0653, 98.2603)
Luminance	0.6107 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBCDF9 #F9E7BB

analogous

#BBECF9 #BBCDF9 #C8BBF9

triadic

#BBCDF9 #F9BBCD #CDF9BB

tetradic

#BBCDF9 #F9BBEC #F9E7BB #BBF9C8

square

#BBCDF9 #F9BBEC #F9E7BB #BBF9C8

split-complementary

#BBCDF9 #F9C8BB #ECF9BB

monochromatic

#4B7AEF #83A4F4 #BBCDF9 #E3EAFD #E3EAFD

Accessibility & contrast

On white

1.59

#BBCDF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.21

#BBCDF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBCDF9

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBCDF9	#FFFFFF	#000000	##000000
##BBCDF9	1.00	1.59	13.21	13.21
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.21	21.00	1.00	1.00
##000000	13.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0D0FB

Deuteranopia (green-blind)

#BACBF8

Tritanopia (blue-blind)

#ABD6DC

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #bbcdf9;
/* rgb */ color: rgb(187, 205, 249);
/* oklch */ color: oklch(84.9% 0.065 267.6);

Tailwind

colors: {
  custom: {
    50: '#d0dcfb',
    500: '#bbcdf9',
    950: '#000000',
  },
}

SCSS

$custom: #bbcdf9;
$custom-light: #d0dcfb;
$custom-dark: #000000;

JSON

{
  "hex": "#bbcdf9",
  "rgb": {
    "r": 187,
    "g": 205,
    "b": 249
  },
  "hsl": {
    "h": 222.581,
    "s": 83.784,
    "l": 85.49
  },
  "oklch": {
    "l": 0.84948,
    "c": 0.06469,
    "h": 267.6
  },
  "luminance": 0.61067
}

Semantic roles & 50–950 ramp

primary

#BBCDF9

secondary

#DDC07B

accent

#A105E0

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141517

muted

#838485

Preview Lab

Preview with #BBCDF9

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

Preview Lab → · Contrast checker → · Palette generator →