#BBC1CF#BBC1CF

#BBC1CF is a light, muted blue. Relative luminance 0.532; OKLCH L 81.1% C 0.021 H 267.3°. Best body text is #000000 at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#BBC1CF
RGB	rgb(187, 193, 207)
HSL	hsl(222, 17%, 77%)
HSV	hsv(222, 10%, 81%)
CMYK	cmyk(9.7%, 6.8%, 0%, 18.8%)
CIE-LAB	lab(78.00, 0.67, -7.72)
CIE-LCH	lch(78.00, 7.75, 274.93°)
OKLab	oklab(81.05% -0.001 -0.0207)
OKLCH	oklch(81.05% 0.021 267.3)
XYZ	xyz(50.8236, 53.2092, 66.6122)
Luminance	0.5321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC1CF #CFC9BB

analogous

#BBCBCF #BBC1CF #BFBBCF

triadic

#BBC1CF #CFBBC1 #C1CFBB

tetradic

#BBC1CF #CFBBCB #CFC9BB #BBCFBF

square

#BBC1CF #CFBBCB #CFC9BB #BBCFBF

split-complementary

#BBC1CF #CFBFBB #CBCFBB

monochromatic

#73809C #97A0B6 #BBC1CF #DFE2E8 #EDEFF2

Accessibility & contrast

On white

1.80

#BBC1CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.64

#BBC1CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC1CF

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC1CF	#FFFFFF	#000000	##000000
##BBC1CF	1.00	1.80	11.64	11.64
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.64	21.00	1.00	1.00
##000000	11.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC2D0

Deuteranopia (green-blind)

#BBC0CF

Tritanopia (blue-blind)

#B7C4C5

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #bbc1cf;
/* rgb */ color: rgb(187, 193, 207);
/* oklch */ color: oklch(81.1% 0.021 267.3);

Tailwind

colors: {
  custom: {
    50: '#cfd3dd',
    500: '#bbc1cf',
    950: '#000000',
  },
}

SCSS

$custom: #bbc1cf;
$custom-light: #cfd3dd;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc1cf",
  "rgb": {
    "r": 187,
    "g": 193,
    "b": 207
  },
  "hsl": {
    "h": 222,
    "s": 17.241,
    "l": 77.255
  },
  "oklch": {
    "l": 0.81053,
    "c": 0.02075,
    "h": 267.3
  },
  "luminance": 0.5321
}

Semantic roles & 50–950 ramp

primary

#BBC1CF

secondary

#A49C8B

accent

#834A9C

background

#FEFEFE

surface

#FBFBFC

border

#D4D4D5

text

#131415

muted

#838384

Preview Lab

Preview with #BBC1CF

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

Preview Lab → · Contrast checker → · Palette generator →