#BBB8EF#BBB8EF

#BBB8EF is a light, moderate blue. Relative luminance 0.511; OKLCH L 80.4% C 0.077 H 287.0°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#BBB8EF
RGB	rgb(187, 184, 239)
HSL	hsl(243, 63%, 83%)
HSV	hsv(243, 23%, 94%)
CMYK	cmyk(21.8%, 23%, 0%, 6.3%)
CIE-LAB	lab(76.73, 12.41, -26.92)
CIE-LCH	lch(76.73, 29.64, 294.75°)
OKLab	oklab(80.4% 0.0226 -0.0739)
OKLCH	oklch(80.4% 0.077 287)
XYZ	xyz(53.2103, 51.0769, 88.7001)
Luminance	0.5108 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB8EF #ECEFB8

analogous

#B8D0EF #BBB8EF #D6B8EF

triadic

#BBB8EF #EFBBB8 #B8EFBB

tetradic

#BBB8EF #EFB8D0 #ECEFB8 #B8EFD6

square

#BBB8EF #EFB8D0 #ECEFB8 #B8EFD6

split-complementary

#BBB8EF #EFD6B8 #D0EFB8

monochromatic

#5B54D8 #8B86E4 #BBB8EF #E7E6F9 #E7E6F9

Accessibility & contrast

On white

1.87

#BBB8EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#BBB8EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB8EF

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB8EF	#FFFFFF	#000000	##000000
##BBB8EF	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AABFF1

Deuteranopia (green-blind)

#A9BCEE

Tritanopia (blue-blind)

#B0C1CB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #bbb8ef;
/* rgb */ color: rgb(187, 184, 239);
/* oklch */ color: oklch(80.4% 0.077 287.0);

Tailwind

colors: {
  custom: {
    50: '#d0cdf4',
    500: '#bbb8ef',
    950: '#000000',
  },
}

SCSS

$custom: #bbb8ef;
$custom-light: #d0cdf4;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb8ef",
  "rgb": {
    "r": 187,
    "g": 184,
    "b": 239
  },
  "hsl": {
    "h": 243.273,
    "s": 63.218,
    "l": 82.941
  },
  "oklch": {
    "l": 0.80401,
    "c": 0.07725,
    "h": 287
  },
  "luminance": 0.51078
}

Semantic roles & 50–950 ramp

primary

#BBB8EF

secondary

#C9CD7E

accent

#CB1BC1

background

#FEFEFF

surface

#FBFAFE

border

#D4D3D6

text

#141317

muted

#838385

Preview Lab

Preview with #BBB8EF

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

Preview Lab → · Contrast checker → · Palette generator →