#BBC8FB#BBC8FB

#BBC8FB is a very light, moderate blue. Relative luminance 0.588; OKLCH L 84.0% C 0.073 H 273.6°. Best body text is #000000 at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#BBC8FB
RGB	rgb(187, 200, 251)
HSL	hsl(228, 89%, 86%)
HSV	hsv(228, 25%, 98%)
CMYK	cmyk(25.5%, 20.3%, 0%, 1.6%)
CIE-LAB	lab(81.20, 6.48, -26.50)
CIE-LCH	lch(81.20, 27.28, 283.73°)
OKLab	oklab(84.02% 0.0046 -0.0728)
OKLCH	oklch(84.02% 0.073 273.6)
XYZ	xyz(58.5558, 58.8368, 99.5196)
Luminance	0.5884 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC8FB #FBEEBB

analogous

#BBE8FB #BBC8FB #CEBBFB

triadic

#BBC8FB #FBBBC8 #C8FBBB

tetradic

#BBC8FB #FBBBE8 #FBEEBB #BBFBCE

square

#BBC8FB #FBBBE8 #FBEEBB #BBFBCE

split-complementary

#BBC8FB #FBCEBB #E8FBBB

monochromatic

#476AF4 #8199F8 #BBC8FB #E2E8FD #E2E8FD

Accessibility & contrast

On white

1.64

#BBC8FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.77

#BBC8FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC8FB

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC8FB	#FFFFFF	#000000	##000000
##BBC8FB	1.00	1.64	12.77	12.77
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.77	21.00	1.00	1.00
##000000	12.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CCFD

Deuteranopia (green-blind)

#B5C7FA

Tritanopia (blue-blind)

#ABD2D9

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #bbc8fb;
/* rgb */ color: rgb(187, 200, 251);
/* oklch */ color: oklch(84.0% 0.073 273.6);

Tailwind

colors: {
  custom: {
    50: '#d0d8fc',
    500: '#bbc8fb',
    950: '#000000',
  },
}

SCSS

$custom: #bbc8fb;
$custom-light: #d0d8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc8fb",
  "rgb": {
    "r": 187,
    "g": 200,
    "b": 251
  },
  "hsl": {
    "h": 227.813,
    "s": 88.889,
    "l": 85.882
  },
  "oklch": {
    "l": 0.84023,
    "c": 0.07293,
    "h": 273.6
  },
  "luminance": 0.58838
}

Semantic roles & 50–950 ramp

primary

#BBC8FB

secondary

#E0CB7A

accent

#B700E6

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141417

muted

#838385

Preview Lab

Preview with #BBC8FB

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

Preview Lab → · Contrast checker → · Palette generator →