#B3BBFE#B3BBFE

#B3BBFE is a light, moderate blue. Relative luminance 0.523; OKLCH L 81.0% C 0.095 H 278.8°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#B3BBFE
RGB	rgb(179, 187, 254)
HSL	hsl(234, 97%, 85%)
HSV	hsv(234, 30%, 100%)
CMYK	cmyk(29.5%, 26.4%, 0%, 0.4%)
CIE-LAB	lab(77.45, 11.95, -33.92)
CIE-LCH	lch(77.45, 35.97, 289.41°)
OKLab	oklab(81% 0.0145 -0.0939)
OKLCH	oklch(81% 0.095 278.8)
XYZ	xyz(54.2453, 52.2785, 100.9794)
Luminance	0.5228 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3BBFE #FEF6B3

analogous

#B3E1FE #B3BBFE #D1B3FE

triadic

#B3BBFE #FEB3BB #BBFEB3

tetradic

#B3BBFE #FEB3E1 #FEF6B3 #B3FED1

square

#B3BBFE #FEB3E1 #FEF6B3 #B3FED1

split-complementary

#B3BBFE #FED1B3 #E1FEB3

monochromatic

#3A4FFC #7785FD #B3BBFE #E1E4FF #E1E4FF

Accessibility & contrast

On white

1.83

#B3BBFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#B3BBFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3BBFE

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3BBFE	#FFFFFF	#000000	##000000
##B3BBFE	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7C2FF

Deuteranopia (green-blind)

#A3BDFC

Tritanopia (blue-blind)

#A0C7D2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #b3bbfe;
/* rgb */ color: rgb(179, 187, 254);
/* oklch */ color: oklch(81.0% 0.095 278.8);

Tailwind

colors: {
  custom: {
    50: '#cbcfff',
    500: '#b3bbfe',
    950: '#000000',
  },
}

SCSS

$custom: #b3bbfe;
$custom-light: #cbcfff;
$custom-dark: #000000;

JSON

{
  "hex": "#b3bbfe",
  "rgb": {
    "r": 179,
    "g": 187,
    "b": 254
  },
  "hsl": {
    "h": 233.6,
    "s": 97.403,
    "l": 84.902
  },
  "oklch": {
    "l": 0.80997,
    "c": 0.095,
    "h": 278.8
  },
  "luminance": 0.5228
}

Semantic roles & 50–950 ramp

primary

#B3BBFE

secondary

#E4D871

accent

#CD00E6

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131318

muted

#838386

Preview Lab

Preview with #B3BBFE

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

Preview Lab → · Contrast checker → · Palette generator →