#BBC3D0#BBC3D0

#BBC3D0 is a light, muted blue. Relative luminance 0.541; OKLCH L 81.5% C 0.020 H 260.2°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#BBC3D0
RGB	rgb(187, 195, 208)
HSL	hsl(217, 18%, 77%)
HSV	hsv(217, 10%, 82%)
CMYK	cmyk(10.1%, 6.3%, 0%, 18.4%)
CIE-LAB	lab(78.55, -0.20, -7.44)
CIE-LCH	lch(78.55, 7.44, 268.47°)
OKLab	oklab(81.49% -0.0035 -0.02)
OKLCH	oklch(81.49% 0.02 260.2)
XYZ	xyz(51.3913, 54.1485, 67.4065)
Luminance	0.5415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC3D0 #D0C8BB

analogous

#BBCED0 #BBC3D0 #BEBBD0

triadic

#BBC3D0 #D0BBC3 #C3D0BB

tetradic

#BBC3D0 #D0BBCE #D0C8BB #BBD0BE

square

#BBC3D0 #D0BBCE #D0C8BB #BBD0BE

split-complementary

#BBC3D0 #D0BEBB #CED0BB

monochromatic

#73839E #97A3B7 #BBC3D0 #DFE3E9 #EDEFF2

Accessibility & contrast

On white

1.78

#BBC3D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#BBC3D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC3D0

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC3D0	#FFFFFF	#000000	##000000
##BBC3D0	1.00	1.78	11.83	11.83
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC3D1

Deuteranopia (green-blind)

#BDC1D0

Tritanopia (blue-blind)

#B6C6C7

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #bbc3d0;
/* rgb */ color: rgb(187, 195, 208);
/* oklch */ color: oklch(81.5% 0.020 260.2);

Tailwind

colors: {
  custom: {
    50: '#cfd5de',
    500: '#bbc3d0',
    950: '#000000',
  },
}

SCSS

$custom: #bbc3d0;
$custom-light: #cfd5de;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc3d0",
  "rgb": {
    "r": 187,
    "g": 195,
    "b": 208
  },
  "hsl": {
    "h": 217.143,
    "s": 18.261,
    "l": 77.451
  },
  "oklch": {
    "l": 0.81495,
    "c": 0.02029,
    "h": 260.2
  },
  "luminance": 0.54149
}

Semantic roles & 50–950 ramp

primary

#BBC3D0

secondary

#A59B8A

accent

#7D499D

background

#FEFEFE

surface

#FBFBFC

border

#D4D4D5

text

#131415

muted

#838384

Preview Lab

Preview with #BBC3D0

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

Preview Lab → · Contrast checker → · Palette generator →