#BBBBFF#BBBBFF

#BBBBFF is a light, moderate blue. Relative luminance 0.533; OKLCH L 81.6% C 0.095 H 284.1°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#BBBBFF
RGB	rgb(187, 187, 255)
HSL	hsl(240, 100%, 87%)
HSV	hsv(240, 27%, 100%)
CMYK	cmyk(26.7%, 26.7%, 0%, 0%)
CIE-LAB	lab(78.07, 14.48, -33.46)
CIE-LCH	lch(78.07, 36.45, 293.40°)
OKLab	oklab(81.63% 0.0232 -0.0924)
OKLCH	oklch(81.63% 0.095 284.1)
XYZ	xyz(56.3092, 53.3242, 101.9142)
Luminance	0.5333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBBFF #FFFFBB

analogous

#BBDDFF #BBBBFF #DDBBFF

triadic

#BBBBFF #FFBBBB #BBFFBB

tetradic

#BBBBFF #FFBBDD #FFFFBB #BBFFDD

square

#BBBBFF #FFBBDD #FFFFBB #BBFFDD

split-complementary

#BBBBFF #FFDDBB #DDFFBB

monochromatic

#4141FF #7E7EFF #BBBBFF #E0E0FF #E0E0FF

Accessibility & contrast

On white

1.80

#BBBBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.67

#BBBBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBBFF

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBBFF	#FFFFFF	#000000	##000000
##BBBBFF	1.00	1.80	11.67	11.67
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.67	21.00	1.00	1.00
##000000	11.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8C3FF

Deuteranopia (green-blind)

#A6BFFD

Tritanopia (blue-blind)

#ABC7D3

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #bbbbff;
/* rgb */ color: rgb(187, 187, 255);
/* oklch */ color: oklch(81.6% 0.095 284.1);

Tailwind

colors: {
  custom: {
    50: '#d0cfff',
    500: '#bbbbff',
    950: '#000000',
  },
}

SCSS

$custom: #bbbbff;
$custom-light: #d0cfff;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbbff",
  "rgb": {
    "r": 187,
    "g": 187,
    "b": 255
  },
  "hsl": {
    "h": 240,
    "s": 100,
    "l": 86.667
  },
  "oklch": {
    "l": 0.81634,
    "c": 0.0953,
    "h": 284.1
  },
  "luminance": 0.53325
}

Semantic roles & 50–950 ramp

primary

#BBBBFF

secondary

#E7E777

accent

#E600E5

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#141318

muted

#838386

Preview Lab

Preview with #BBBBFF

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

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