#B3B3E4#B3B3E4

#B3B3E4 is a light, moderate blue. Relative luminance 0.474; OKLCH L 78.4% C 0.069 H 284.7°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#B3B3E4
RGB	rgb(179, 179, 228)
HSL	hsl(240, 48%, 80%)
HSV	hsv(240, 21%, 89%)
CMYK	cmyk(21.5%, 21.5%, 0%, 10.6%)
CIE-LAB	lab(74.46, 10.21, -24.48)
CIE-LCH	lch(74.46, 26.53, 292.64°)
OKLab	oklab(78.36% 0.0176 -0.0671)
OKLCH	oklch(78.36% 0.069 284.7)
XYZ	xyz(48.7107, 47.4245, 79.9713)
Luminance	0.4743 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3B3E4 #E4E4B3

analogous

#B3CCE4 #B3B3E4 #CCB3E4

triadic

#B3B3E4 #E4B3B3 #B3E4B3

tetradic

#B3B3E4 #E4B3CC #E4E4B3 #B3E4CC

square

#B3B3E4 #E4B3CC #E4E4B3 #B3E4CC

split-complementary

#B3B3E4 #E4CCB3 #CCE4B3

monochromatic

#5959C4 #8686D4 #B3B3E4 #E0E0F4 #E8E8F7

Accessibility & contrast

On white

2.00

#B3B3E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#B3B3E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3B3E4

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3B3E4	#FFFFFF	#000000	##000000
##B3B3E4	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B9E6

Deuteranopia (green-blind)

#A5B6E3

Tritanopia (blue-blind)

#A8BBC4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b3b3e4;
/* rgb */ color: rgb(179, 179, 228);
/* oklch */ color: oklch(78.4% 0.069 284.7);

Tailwind

colors: {
  custom: {
    50: '#cac9ec',
    500: '#b3b3e4',
    950: '#000000',
  },
}

SCSS

$custom: #b3b3e4;
$custom-light: #cac9ec;
$custom-dark: #000000;

JSON

{
  "hex": "#b3b3e4",
  "rgb": {
    "r": 179,
    "g": 179,
    "b": 228
  },
  "hsl": {
    "h": 240,
    "s": 47.573,
    "l": 79.804
  },
  "oklch": {
    "l": 0.78363,
    "c": 0.06936,
    "h": 284.7
  },
  "luminance": 0.47425
}

Semantic roles & 50–950 ramp

primary

#B3B3E4

secondary

#EEEEDD

accent

#BB2BBB

background

#FCFCFE

surface

#F8F8FD

border

#D1D1D5

text

#131316

muted

#828284

Preview Lab

Preview with #B3B3E4

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

Preview Lab → · Contrast checker → · Palette generator →