#BBBDF1#BBBDF1

#BBBDF1 is a light, moderate blue. Relative luminance 0.533; OKLCH L 81.5% C 0.073 H 282.9°. Best body text is #000000 at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#BBBDF1
RGB	rgb(187, 189, 241)
HSL	hsl(238, 66%, 84%)
HSV	hsv(238, 22%, 95%)
CMYK	cmyk(22.4%, 21.6%, 0%, 5.5%)
CIE-LAB	lab(78.06, 10.13, -25.96)
CIE-LCH	lch(78.06, 27.86, 291.32°)
OKLab	oklab(81.46% 0.0163 -0.0712)
OKLCH	oklch(81.46% 0.073 282.9)
XYZ	xyz(54.5644, 53.3099, 90.6171)
Luminance	0.5331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBDF1 #F1EFBB

analogous

#BBD8F1 #BBBDF1 #D4BBF1

triadic

#BBBDF1 #F1BBBD #BDF1BB

tetradic

#BBBDF1 #F1BBD8 #F1EFBB #BBF1D4

square

#BBBDF1 #F1BBD8 #F1EFBB #BBF1D4

split-complementary

#BBBDF1 #F1D4BB #D8F1BB

monochromatic

#555ADC #888CE7 #BBBDF1 #E6E6FA #E6E6FA

Accessibility & contrast

On white

1.80

#BBBDF1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.66

#BBBDF1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBDF1

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBDF1	#FFFFFF	#000000	##000000
##BBBDF1	1.00	1.80	11.66	11.66
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.66	21.00	1.00	1.00
##000000	11.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC3F3

Deuteranopia (green-blind)

#ADBFF0

Tritanopia (blue-blind)

#AFC6CF

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #bbbdf1;
/* rgb */ color: rgb(187, 189, 241);
/* oklch */ color: oklch(81.5% 0.073 282.9);

Tailwind

colors: {
  custom: {
    50: '#d0d0f5',
    500: '#bbbdf1',
    950: '#000000',
  },
}

SCSS

$custom: #bbbdf1;
$custom-light: #d0d0f5;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbdf1",
  "rgb": {
    "r": 187,
    "g": 189,
    "b": 241
  },
  "hsl": {
    "h": 237.778,
    "s": 65.854,
    "l": 83.922
  },
  "oklch": {
    "l": 0.81459,
    "c": 0.07304,
    "h": 282.9
  },
  "luminance": 0.53311
}

Semantic roles & 50–950 ramp

primary

#BBBDF1

secondary

#D0CD80

accent

#C718CE

background

#FEFEFF

surface

#FBFBFE

border

#D4D4D6

text

#141417

muted

#838385

Preview Lab

Preview with #BBBDF1

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

Preview Lab → · Contrast checker → · Palette generator →