#B0BBFB#B0BBFB

#B0BBFB is a light, moderate blue. Relative luminance 0.517; OKLCH L 80.7% C 0.091 H 276.6°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#B0BBFB
RGB	rgb(176, 187, 251)
HSL	hsl(231, 90%, 84%)
HSV	hsv(231, 30%, 98%)
CMYK	cmyk(29.9%, 25.5%, 0%, 1.6%)
CIE-LAB	lab(77.12, 10.37, -32.83)
CIE-LCH	lch(77.12, 34.43, 287.53°)
OKLab	oklab(80.65% 0.0105 -0.0908)
OKLCH	oklch(80.65% 0.091 276.6)
XYZ	xyz(53.0826, 51.7342, 98.4370)
Luminance	0.5174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BBFB #FBF0B0

analogous

#B0E0FB #B0BBFB #CAB0FB

triadic

#B0BBFB #FBB0BB #BBFBB0

tetradic

#B0BBFB #FBB0E0 #FBF0B0 #B0FBCA

square

#B0BBFB #FBB0E0 #FBF0B0 #B0FBCA

split-complementary

#B0BBFB #FBCAB0 #E0FBB0

monochromatic

#3B57F5 #7689F8 #B0BBFB #E2E6FE #E2E6FE

Accessibility & contrast

On white

1.85

#B0BBFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#B0BBFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BBFB

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BBFB	#FFFFFF	#000000	##000000
##B0BBFB	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8C1FE

Deuteranopia (green-blind)

#A3BCF9

Tritanopia (blue-blind)

#9CC7D1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #b0bbfb;
/* rgb */ color: rgb(176, 187, 251);
/* oklch */ color: oklch(80.7% 0.091 276.6);

Tailwind

colors: {
  custom: {
    50: '#c9cffd',
    500: '#b0bbfb',
    950: '#000000',
  },
}

SCSS

$custom: #b0bbfb;
$custom-light: #c9cffd;
$custom-dark: #000000;

JSON

{
  "hex": "#b0bbfb",
  "rgb": {
    "r": 176,
    "g": 187,
    "b": 251
  },
  "hsl": {
    "h": 231.2,
    "s": 90.361,
    "l": 83.725
  },
  "oklch": {
    "l": 0.80654,
    "c": 0.09143,
    "h": 276.6
  },
  "luminance": 0.51736
}

Semantic roles & 50–950 ramp

primary

#B0BBFB

secondary

#DFCF70

accent

#C400E6

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131317

muted

#838385

Preview Lab

Preview with #B0BBFB

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

Preview Lab → · Contrast checker → · Palette generator →