#BBDEF3#BBDEF3

#BBDEF3 is a very light, muted cyan. Relative luminance 0.693; OKLCH L 88.2% C 0.047 H 234.4°. Best body text is #000000 at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#BBDEF3
RGB	rgb(187, 222, 243)
HSL	hsl(203, 70%, 84%)
HSV	hsv(203, 23%, 95%)
CMYK	cmyk(23%, 8.6%, 0%, 4.7%)
CIE-LAB	lab(86.64, -6.96, -14.04)
CIE-LCH	lch(86.64, 15.67, 243.64°)
OKLab	oklab(88.21% -0.0273 -0.0382)
OKLCH	oklch(88.21% 0.047 234.4)
XYZ	xyz(62.7879, 69.2763, 94.8401)
Luminance	0.6928 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBDEF3 #F3D0BB

analogous

#BBF3EC #BBDEF3 #BBC2F3

triadic

#BBDEF3 #F3BBDE #DEF3BB

tetradic

#BBDEF3 #ECBBF3 #F3D0BB #C2F3BB

square

#BBDEF3 #ECBBF3 #F3D0BB #C2F3BB

split-complementary

#BBDEF3 #F3BBC2 #F3ECBB

monochromatic

#53ACE1 #87C5EA #BBDEF3 #E5F2FA #E5F2FA

Accessibility & contrast

On white

1.41

#BBDEF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.86

#BBDEF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBDEF3

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBDEF3	#FFFFFF	#000000	##000000
##BBDEF3	1.00	1.41	14.86	14.86
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.86	21.00	1.00	1.00
##000000	14.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DDF4

Deuteranopia (green-blind)

#CCD6F3

Tritanopia (blue-blind)

#ABE4E5

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #bbdef3;
/* rgb */ color: rgb(187, 222, 243);
/* oklch */ color: oklch(88.2% 0.047 234.4);

Tailwind

colors: {
  custom: {
    50: '#d0e8f7',
    500: '#bbdef3',
    950: '#000000',
  },
}

SCSS

$custom: #bbdef3;
$custom-light: #d0e8f7;
$custom-dark: #000000;

JSON

{
  "hex": "#bbdef3",
  "rgb": {
    "r": 187,
    "g": 222,
    "b": 243
  },
  "hsl": {
    "h": 202.5,
    "s": 70,
    "l": 84.314
  },
  "oklch": {
    "l": 0.88207,
    "c": 0.04695,
    "h": 234.4
  },
  "luminance": 0.69278
}

Semantic roles & 50–950 ramp

primary

#BBDEF3

secondary

#D39F7F

accent

#5B14D2

background

#FEFEFF

surface

#FBFCFE

border

#D4D5D6

text

#141617

muted

#838485

Preview Lab

Preview with #BBDEF3

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

Preview Lab → · Contrast checker → · Palette generator →