#BBC3FD#BBC3FD

#BBC3FD is a very light, moderate blue. Relative luminance 0.567; OKLCH L 83.1% C 0.082 H 278.3°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#BBC3FD
RGB	rgb(187, 195, 253)
HSL	hsl(233, 94%, 86%)
HSV	hsv(233, 26%, 99%)
CMYK	cmyk(26.1%, 22.9%, 0%, 0.8%)
CIE-LAB	lab(80.00, 9.64, -29.41)
CIE-LCH	lch(80.00, 30.95, 288.16°)
OKLab	oklab(83.11% 0.0119 -0.081)
OKLCH	oklch(83.11% 0.082 278.3)
XYZ	xyz(57.7336, 56.6854, 100.8090)
Luminance	0.5669 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC3FD #FDF5BB

analogous

#BBE4FD #BBC3FD #D4BBFD

triadic

#BBC3FD #FDBBC3 #C3FDBB

tetradic

#BBC3FD #FDBBE4 #FDF5BB #BBFDD4

square

#BBC3FD #FDBBE4 #FDF5BB #BBFDD4

split-complementary

#BBC3FD #FDD4BB #E4FDBB

monochromatic

#445AFA #808FFB #BBC3FD #E1E5FE #E1E5FE

Accessibility & contrast

On white

1.70

#BBC3FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#BBC3FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC3FD

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC3FD	#FFFFFF	#000000	##000000
##BBC3FD	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3C9FF

Deuteranopia (green-blind)

#AFC4FC

Tritanopia (blue-blind)

#ABCED7

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #bbc3fd;
/* rgb */ color: rgb(187, 195, 253);
/* oklch */ color: oklch(83.1% 0.082 278.3);

Tailwind

colors: {
  custom: {
    50: '#d0d5fe',
    500: '#bbc3fd',
    950: '#000000',
  },
}

SCSS

$custom: #bbc3fd;
$custom-light: #d0d5fe;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc3fd",
  "rgb": {
    "r": 187,
    "g": 195,
    "b": 253
  },
  "hsl": {
    "h": 232.727,
    "s": 94.286,
    "l": 86.275
  },
  "oklch": {
    "l": 0.83112,
    "c": 0.08183,
    "h": 278.3
  },
  "luminance": 0.56687
}

Semantic roles & 50–950 ramp

primary

#BBC3FD

secondary

#E3D779

accent

#CA00E6

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141417

muted

#838385

Preview Lab

Preview with #BBC3FD

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

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