#BBC4D4#BBC4D4

#BBC4D4 is a light, muted blue. Relative luminance 0.548; OKLCH L 81.8% C 0.025 H 262.1°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#BBC4D4
RGB	rgb(187, 196, 212)
HSL	hsl(218, 23%, 78%)
HSV	hsv(218, 12%, 83%)
CMYK	cmyk(11.8%, 7.5%, 0%, 16.9%)
CIE-LAB	lab(78.92, 0.08, -9.04)
CIE-LCH	lch(78.92, 9.04, 270.52°)
OKLab	oklab(81.83% -0.0034 -0.0243)
OKLCH	oklch(81.83% 0.025 262.1)
XYZ	xyz(52.1145, 54.7975, 70.1059)
Luminance	0.5480 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC4D4 #D4CBBB

analogous

#BBD0D4 #BBC4D4 #BEBBD4

triadic

#BBC4D4 #D4BBC4 #C4D4BB

tetradic

#BBC4D4 #D4BBD0 #D4CBBB #BBD4BE

square

#BBC4D4 #D4BBD0 #D4CBBB #BBD4BE

split-complementary

#BBC4D4 #D4BEBB #D0D4BB

monochromatic

#7083A5 #96A3BC #BBC4D4 #E0E5EC #ECEFF3

Accessibility & contrast

On white

1.76

#BBC4D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.96

#BBC4D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC4D4

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC4D4	#FFFFFF	#000000	##000000
##BBC4D4	1.00	1.76	11.96	11.96
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.96	21.00	1.00	1.00
##000000	11.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC5D5

Deuteranopia (green-blind)

#BDC2D4

Tritanopia (blue-blind)

#B5C7C9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #bbc4d4;
/* rgb */ color: rgb(187, 196, 212);
/* oklch */ color: oklch(81.8% 0.025 262.1);

Tailwind

colors: {
  custom: {
    50: '#cfd5e1',
    500: '#bbc4d4',
    950: '#000000',
  },
}

SCSS

$custom: #bbc4d4;
$custom-light: #cfd5e1;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc4d4",
  "rgb": {
    "r": 187,
    "g": 196,
    "b": 212
  },
  "hsl": {
    "h": 218.4,
    "s": 22.523,
    "l": 78.235
  },
  "oklch": {
    "l": 0.81828,
    "c": 0.02456,
    "h": 262.1
  },
  "luminance": 0.54798
}

Semantic roles & 50–950 ramp

primary

#BBC4D4

secondary

#AA9E8A

accent

#8045A1

background

#FEFEFE

surface

#FBFBFC

border

#D4D4D5

text

#131415

muted

#838384

Preview Lab

Preview with #BBC4D4

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

Preview Lab → · Contrast checker → · Palette generator →