#BBC4D3#BBC4D3

#BBC4D3 is a light, muted blue. Relative luminance 0.547; OKLCH L 81.8% C 0.023 H 260.7°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#BBC4D3
RGB	rgb(187, 196, 211)
HSL	hsl(218, 21%, 78%)
HSV	hsv(218, 11%, 83%)
CMYK	cmyk(11.4%, 7.1%, 0%, 17.3%)
CIE-LAB	lab(78.90, -0.12, -8.54)
CIE-LCH	lch(78.90, 8.54, 269.18°)
OKLab	oklab(81.8% -0.0038 -0.023)
OKLCH	oklch(81.8% 0.023 260.7)
XYZ	xyz(51.9887, 54.7472, 69.4436)
Luminance	0.5475 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC4D3 #D3CABB

analogous

#BBD0D3 #BBC4D3 #BEBBD3

triadic

#BBC4D3 #D3BBC4 #C4D3BB

tetradic

#BBC4D3 #D3BBD0 #D3CABB #BBD3BE

square

#BBC4D3 #D3BBD0 #D3CABB #BBD3BE

split-complementary

#BBC4D3 #D3BEBB #D0D3BB

monochromatic

#7184A3 #96A4BB #BBC4D3 #E0E4EB #ECEFF3

Accessibility & contrast

On white

1.76

#BBC4D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#BBC4D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC4D3

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC4D3	#FFFFFF	#000000	##000000
##BBC4D3	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC5D4

Deuteranopia (green-blind)

#BDC2D3

Tritanopia (blue-blind)

#B6C7C9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #bbc4d3;
/* rgb */ color: rgb(187, 196, 211);
/* oklch */ color: oklch(81.8% 0.023 260.7);

Tailwind

colors: {
  custom: {
    50: '#cfd5e0',
    500: '#bbc4d3',
    950: '#000000',
  },
}

SCSS

$custom: #bbc4d3;
$custom-light: #cfd5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc4d3",
  "rgb": {
    "r": 187,
    "g": 196,
    "b": 211
  },
  "hsl": {
    "h": 217.5,
    "s": 21.429,
    "l": 78.039
  },
  "oklch": {
    "l": 0.81796,
    "c": 0.0233,
    "h": 260.7
  },
  "luminance": 0.54748
}

Semantic roles & 50–950 ramp

primary

#BBC4D3

secondary

#A89D8A

accent

#7E46A0

background

#FEFEFE

surface

#FBFBFC

border

#D4D4D5

text

#131415

muted

#838384

Preview Lab

Preview with #BBC4D3

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

Preview Lab → · Contrast checker → · Palette generator →