#BBCBF0#BBCBF0

#BBCBF0 is a very light, muted blue. Relative luminance 0.596; OKLCH L 84.2% C 0.055 H 266.8°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#BBCBF0
RGB	rgb(187, 203, 240)
HSL	hsl(222, 64%, 84%)
HSV	hsv(222, 22%, 94%)
CMYK	cmyk(22.1%, 15.4%, 0%, 5.9%)
CIE-LAB	lab(81.60, 2.36, -20.03)
CIE-LCH	lch(81.60, 20.17, 276.71°)
OKLab	oklab(84.21% -0.0031 -0.0547)
OKLCH	oklch(84.21% 0.055 266.8)
XYZ	xyz(57.5736, 59.5665, 90.8853)
Luminance	0.5957 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBCBF0 #F0E0BB

analogous

#BBE5F0 #BBCBF0 #C5BBF0

triadic

#BBCBF0 #F0BBCB #CBF0BB

tetradic

#BBCBF0 #F0BBE5 #F0E0BB #BBF0C5

square

#BBCBF0 #F0BBE5 #F0E0BB #BBF0C5

split-complementary

#BBCBF0 #F0C5BB #E5F0BB

monochromatic

#577EDA #89A5E5 #BBCBF0 #E6ECF9 #E6ECF9

Accessibility & contrast

On white

1.63

#BBCBF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.91

#BBCBF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBCBF0

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBCBF0	#FFFFFF	#000000	##000000
##BBCBF0	1.00	1.63	12.91	12.91
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.91	21.00	1.00	1.00
##000000	12.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0CDF2

Deuteranopia (green-blind)

#BBC9EF

Tritanopia (blue-blind)

#AED2D7

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #bbcbf0;
/* rgb */ color: rgb(187, 203, 240);
/* oklch */ color: oklch(84.2% 0.055 266.8);

Tailwind

colors: {
  custom: {
    50: '#d0daf5',
    500: '#bbcbf0',
    950: '#000000',
  },
}

SCSS

$custom: #bbcbf0;
$custom-light: #d0daf5;
$custom-dark: #000000;

JSON

{
  "hex": "#bbcbf0",
  "rgb": {
    "r": 187,
    "g": 203,
    "b": 240
  },
  "hsl": {
    "h": 221.887,
    "s": 63.855,
    "l": 83.725
  },
  "oklch": {
    "l": 0.84214,
    "c": 0.05475,
    "h": 266.8
  },
  "luminance": 0.59568
}

Semantic roles & 50–950 ramp

primary

#BBCBF0

secondary

#CFB781

accent

#961ACC

background

#FEFEFF

surface

#FBFBFE

border

#D4D4D6

text

#141417

muted

#838385

Preview Lab

Preview with #BBCBF0

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

Preview Lab → · Contrast checker → · Palette generator →