#BBB9F3#BBB9F3

#BBB9F3 is a light, moderate blue. Relative luminance 0.517; OKLCH L 80.8% C 0.081 H 286.0°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#BBB9F3
RGB	rgb(187, 185, 243)
HSL	hsl(242, 71%, 84%)
HSV	hsv(242, 24%, 95%)
CMYK	cmyk(23%, 23.9%, 0%, 4.7%)
CIE-LAB	lab(77.12, 12.77, -28.47)
CIE-LCH	lch(77.12, 31.20, 294.17°)
OKLab	oklab(80.76% 0.0224 -0.0783)
OKLCH	oklch(80.76% 0.081 286)
XYZ	xyz(54.0162, 51.7328, 91.9162)
Luminance	0.5173 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB9F3 #F1F3B9

analogous

#B9D4F3 #BBB9F3 #D8B9F3

triadic

#BBB9F3 #F3BBB9 #B9F3BB

tetradic

#BBB9F3 #F3B9D4 #F1F3B9 #B9F3D8

square

#BBB9F3 #F3B9D4 #F1F3B9 #B9F3D8

split-complementary

#BBB9F3 #F3D8B9 #D4F3B9

monochromatic

#5551E1 #8885EA #BBB9F3 #E6E5FB #E6E5FB

Accessibility & contrast

On white

1.85

#BBB9F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#BBB9F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB9F3

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB9F3	#FFFFFF	#000000	##000000
##BBB9F3	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)

#AAC0F6

Deuteranopia (green-blind)

#A9BDF1

Tritanopia (blue-blind)

#AFC3CD

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bbb9f3;
/* rgb */ color: rgb(187, 185, 243);
/* oklch */ color: oklch(80.8% 0.081 286.0);

Tailwind

colors: {
  custom: {
    50: '#d0cef7',
    500: '#bbb9f3',
    950: '#000000',
  },
}

SCSS

$custom: #bbb9f3;
$custom-light: #d0cef7;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb9f3",
  "rgb": {
    "r": 187,
    "g": 185,
    "b": 243
  },
  "hsl": {
    "h": 242.069,
    "s": 70.732,
    "l": 83.922
  },
  "oklch": {
    "l": 0.80755,
    "c": 0.08141,
    "h": 286
  },
  "luminance": 0.51734
}

Semantic roles & 50–950 ramp

primary

#BBB9F3

secondary

#D0D37D

accent

#D313CC

background

#FEFEFF

surface

#FBFAFE

border

#D4D3D6

text

#141317

muted

#838385

Preview Lab

Preview with #BBB9F3

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

Preview Lab → · Contrast checker → · Palette generator →