#BBC5FC#BBC5FC

#BBC5FC is a very light, moderate blue. Relative luminance 0.575; OKLCH L 83.5% C 0.078 H 276.6°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#BBC5FC
RGB	rgb(187, 197, 252)
HSL	hsl(231, 92%, 86%)
HSV	hsv(231, 26%, 99%)
CMYK	cmyk(25.8%, 21.8%, 0%, 1.2%)
CIE-LAB	lab(80.47, 8.33, -28.15)
CIE-LCH	lch(80.47, 29.36, 286.48°)
OKLab	oklab(83.47% 0.0089 -0.0774)
OKLCH	oklch(83.47% 0.078 276.6)
XYZ	xyz(58.0258, 57.5241, 100.1226)
Luminance	0.5753 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC5FC #FCF2BB

analogous

#BBE5FC #BBC5FC #D1BBFC

triadic

#BBC5FC #FCBBC5 #C5FCBB

tetradic

#BBC5FC #FCBBE5 #FCF2BB #BBFCD1

square

#BBC5FC #FCBBE5 #FCF2BB #BBFCD1

split-complementary

#BBC5FC #FCD1BB #E5FCBB

monochromatic

#4661F7 #8093F9 #BBC5FC #E2E6FE #E2E6FE

Accessibility & contrast

On white

1.68

#BBC5FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#BBC5FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC5FC

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC5FC	#FFFFFF	#000000	##000000
##BBC5FC	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5CAFE

Deuteranopia (green-blind)

#B1C5FB

Tritanopia (blue-blind)

#ABCFD8

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #bbc5fc;
/* rgb */ color: rgb(187, 197, 252);
/* oklch */ color: oklch(83.5% 0.078 276.6);

Tailwind

colors: {
  custom: {
    50: '#d0d6fd',
    500: '#bbc5fc',
    950: '#000000',
  },
}

SCSS

$custom: #bbc5fc;
$custom-light: #d0d6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc5fc",
  "rgb": {
    "r": 187,
    "g": 197,
    "b": 252
  },
  "hsl": {
    "h": 230.769,
    "s": 91.549,
    "l": 86.078
  },
  "oklch": {
    "l": 0.83467,
    "c": 0.07793,
    "h": 276.6
  },
  "luminance": 0.57526
}

Semantic roles & 50–950 ramp

primary

#BBC5FC

secondary

#E2D279

accent

#C200E6

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141417

muted

#838385

Preview Lab

Preview with #BBC5FC

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

Preview Lab → · Contrast checker → · Palette generator →