#B5BFEB#B5BFEB

#B5BFEB is a light, moderate blue. Relative luminance 0.531; OKLCH L 81.2% C 0.063 H 274.9°. Best body text is #000000 at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#B5BFEB
RGB	rgb(181, 191, 235)
HSL	hsl(229, 57%, 82%)
HSV	hsv(229, 23%, 92%)
CMYK	cmyk(23%, 18.7%, 0%, 7.8%)
CIE-LAB	lab(77.92, 5.87, -22.97)
CIE-LCH	lch(77.92, 23.71, 284.32°)
OKLab	oklab(81.18% 0.0054 -0.0629)
OKLCH	oklch(81.18% 0.063 274.9)
XYZ	xyz(52.6784, 53.0823, 86.0516)
Luminance	0.5308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5BFEB #EBE1B5

analogous

#B5DAEB #B5BFEB #C6B5EB

triadic

#B5BFEB #EBB5BF #BFEBB5

tetradic

#B5BFEB #EBB5DA #EBE1B5 #B5EBC6

square

#B5BFEB #EBB5DA #EBE1B5 #B5EBC6

split-complementary

#B5BFEB #EBC6B5 #DAEBB5

monochromatic

#556CD1 #8595DE #B5BFEB #E5E9F8 #E7EAF8

Accessibility & contrast

On white

1.81

#B5BFEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.62

#B5BFEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5BFEB

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5BFEB	#FFFFFF	#000000	##000000
##B5BFEB	1.00	1.81	11.62	11.62
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.62	21.00	1.00	1.00
##000000	11.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3C3ED

Deuteranopia (green-blind)

#AFBFEA

Tritanopia (blue-blind)

#A8C7CE

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b5bfeb;
/* rgb */ color: rgb(181, 191, 235);
/* oklch */ color: oklch(81.2% 0.063 274.9);

Tailwind

colors: {
  custom: {
    50: '#ccd2f1',
    500: '#b5bfeb',
    950: '#000000',
  },
}

SCSS

$custom: #b5bfeb;
$custom-light: #ccd2f1;
$custom-dark: #000000;

JSON

{
  "hex": "#b5bfeb",
  "rgb": {
    "r": 181,
    "g": 191,
    "b": 235
  },
  "hsl": {
    "h": 228.889,
    "s": 57.447,
    "l": 81.569
  },
  "oklch": {
    "l": 0.81177,
    "c": 0.06312,
    "h": 274.9
  },
  "luminance": 0.53084
}

Semantic roles & 50–950 ramp

primary

#B5BFEB

secondary

#C7BA7D

accent

#A720C5

background

#FEFEFF

surface

#FAFBFE

border

#D3D4D6

text

#131416

muted

#838385

Preview Lab

Preview with #B5BFEB

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

Preview Lab → · Contrast checker → · Palette generator →