#B7BBFB#B7BBFB

#B7BBFB is a light, moderate blue. Relative luminance 0.526; OKLCH L 81.2% C 0.090 H 281.4°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#B7BBFB
RGB	rgb(183, 187, 251)
HSL	hsl(236, 89%, 85%)
HSV	hsv(236, 27%, 98%)
CMYK	cmyk(27.1%, 25.5%, 0%, 1.6%)
CIE-LAB	lab(77.62, 12.37, -32.02)
CIE-LCH	lch(77.62, 34.33, 291.13°)
OKLab	oklab(81.17% 0.0178 -0.0884)
OKLCH	oklch(81.17% 0.09 281.4)
XYZ	xyz(54.7068, 52.5716, 98.5131)
Luminance	0.5257 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7BBFB #FBF7B7

analogous

#B7DDFB #B7BBFB #D5B7FB

triadic

#B7BBFB #FBB7BB #BBFBB7

tetradic

#B7BBFB #FBB7DD #FBF7B7 #B7FBD5

square

#B7BBFB #FBB7DD #FBF7B7 #B7FBD5

split-complementary

#B7BBFB #FBD5B7 #DDFBB7

monochromatic

#434DF5 #7D84F8 #B7BBFB #E2E4FD #E2E4FD

Accessibility & contrast

On white

1.82

#B7BBFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#B7BBFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7BBFB

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7BBFB	#FFFFFF	#000000	##000000
##B7BBFB	1.00	1.82	11.51	11.51
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9C2FE

Deuteranopia (green-blind)

#A6BEF9

Tritanopia (blue-blind)

#A7C6D1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b7bbfb;
/* rgb */ color: rgb(183, 187, 251);
/* oklch */ color: oklch(81.2% 0.090 281.4);

Tailwind

colors: {
  custom: {
    50: '#cecffd',
    500: '#b7bbfb',
    950: '#000000',
  },
}

SCSS

$custom: #b7bbfb;
$custom-light: #cecffd;
$custom-dark: #000000;

JSON

{
  "hex": "#b7bbfb",
  "rgb": {
    "r": 183,
    "g": 187,
    "b": 251
  },
  "hsl": {
    "h": 236.471,
    "s": 89.474,
    "l": 85.098
  },
  "oklch": {
    "l": 0.81167,
    "c": 0.09019,
    "h": 281.4
  },
  "luminance": 0.52573
}

Semantic roles & 50–950 ramp

primary

#B7BBFB

secondary

#E0D977

accent

#D800E6

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141317

muted

#838385

Preview Lab

Preview with #B7BBFB

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

Preview Lab → · Contrast checker → · Palette generator →