#BBC4FC#BBC4FC

#BBC4FC is a very light, moderate blue. Relative luminance 0.571; OKLCH L 83.3% C 0.079 H 277.4°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#BBC4FC
RGB	rgb(187, 196, 252)
HSL	hsl(232, 92%, 86%)
HSV	hsv(232, 26%, 99%)
CMYK	cmyk(25.8%, 22.2%, 0%, 1.2%)
CIE-LAB	lab(80.22, 8.87, -28.54)
CIE-LCH	lch(80.22, 29.89, 287.26°)
OKLab	oklab(83.27% 0.0102 -0.0785)
OKLCH	oklch(83.27% 0.079 277.4)
XYZ	xyz(57.7995, 57.0715, 100.0472)
Luminance	0.5707 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC4FC #FCF3BB

analogous

#BBE4FC #BBC4FC #D2BBFC

triadic

#BBC4FC #FCBBC4 #C4FCBB

tetradic

#BBC4FC #FCBBE4 #FCF3BB #BBFCD2

square

#BBC4FC #FCBBE4 #FCF3BB #BBFCD2

split-complementary

#BBC4FC #FCD2BB #E4FCBB

monochromatic

#465EF7 #8091F9 #BBC4FC #E2E6FE #E2E6FE

Accessibility & contrast

On white

1.69

#BBC4FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#BBC4FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC4FC

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC4FC	#FFFFFF	#000000	##000000
##BBC4FC	1.00	1.69	12.41	12.41
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.41	21.00	1.00	1.00
##000000	12.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4CAFF

Deuteranopia (green-blind)

#B0C5FB

Tritanopia (blue-blind)

#ABCED7

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #bbc4fc;
/* rgb */ color: rgb(187, 196, 252);
/* oklch */ color: oklch(83.3% 0.079 277.4);

Tailwind

colors: {
  custom: {
    50: '#d0d5fd',
    500: '#bbc4fc',
    950: '#000000',
  },
}

SCSS

$custom: #bbc4fc;
$custom-light: #d0d5fd;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc4fc",
  "rgb": {
    "r": 187,
    "g": 196,
    "b": 252
  },
  "hsl": {
    "h": 231.692,
    "s": 91.549,
    "l": 86.078
  },
  "oklch": {
    "l": 0.8327,
    "c": 0.07917,
    "h": 277.4
  },
  "luminance": 0.57073
}

Semantic roles & 50–950 ramp

primary

#BBC4FC

secondary

#E2D379

accent

#C600E6

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141417

muted

#838385

Preview Lab

Preview with #BBC4FC

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

Preview Lab → · Contrast checker → · Palette generator →