#BBC3FF#BBC3FF

#BBC3FF is a very light, moderate blue. Relative luminance 0.568; OKLCH L 83.2% C 0.085 H 278.5°. Best body text is #000000 at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#BBC3FF
RGB	rgb(187, 195, 255)
HSL	hsl(233, 100%, 87%)
HSV	hsv(233, 27%, 100%)
CMYK	cmyk(26.7%, 23.5%, 0%, 0%)
CIE-LAB	lab(80.07, 10.12, -30.36)
CIE-LCH	lch(80.07, 32.00, 288.42°)
OKLab	oklab(83.19% 0.0125 -0.0837)
OKLCH	oklch(83.19% 0.085 278.5)
XYZ	xyz(58.0539, 56.8135, 102.4958)
Luminance	0.5682 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC3FF #FFF7BB

analogous

#BBE5FF #BBC3FF #D5BBFF

triadic

#BBC3FF #FFBBC3 #C3FFBB

tetradic

#BBC3FF #FFBBE5 #FFF7BB #BBFFD5

square

#BBC3FF #FFBBE5 #FFF7BB #BBFFD5

split-complementary

#BBC3FF #FFD5BB #E5FFBB

monochromatic

#4157FF #7E8DFF #BBC3FF #E0E4FF #E0E4FF

Accessibility & contrast

On white

1.70

#BBC3FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.36

#BBC3FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC3FF

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC3FF	#FFFFFF	#000000	##000000
##BBC3FF	1.00	1.70	12.36	12.36
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.36	21.00	1.00	1.00
##000000	12.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C9FF

Deuteranopia (green-blind)

#AEC4FD

Tritanopia (blue-blind)

#AACED8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #bbc3ff;
/* rgb */ color: rgb(187, 195, 255);
/* oklch */ color: oklch(83.2% 0.085 278.5);

Tailwind

colors: {
  custom: {
    50: '#d0d5ff',
    500: '#bbc3ff',
    950: '#000000',
  },
}

SCSS

$custom: #bbc3ff;
$custom-light: #d0d5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc3ff",
  "rgb": {
    "r": 187,
    "g": 195,
    "b": 255
  },
  "hsl": {
    "h": 232.941,
    "s": 100,
    "l": 86.667
  },
  "oklch": {
    "l": 0.83193,
    "c": 0.0846,
    "h": 278.5
  },
  "luminance": 0.56815
}

Semantic roles & 50–950 ramp

primary

#BBC3FF

secondary

#E7DA77

accent

#CA00E6

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141418

muted

#838386

Preview Lab

Preview with #BBC3FF

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

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