#BBC0EE#BBC0EE

#BBC0EE is a light, moderate blue. Relative luminance 0.544; OKLCH L 81.9% C 0.065 H 280.0°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#BBC0EE
RGB	rgb(187, 192, 238)
HSL	hsl(234, 60%, 83%)
HSV	hsv(234, 21%, 93%)
CMYK	cmyk(21.4%, 19.3%, 0%, 6.7%)
CIE-LAB	lab(78.72, 7.82, -23.34)
CIE-LCH	lch(78.72, 24.62, 288.53°)
OKLab	oklab(81.94% 0.0113 -0.0638)
OKLCH	oklch(81.94% 0.065 280)
XYZ	xyz(54.7720, 54.4361, 88.4939)
Luminance	0.5444 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC0EE #EEE9BB

analogous

#BBD9EE #BBC0EE #CFBBEE

triadic

#BBC0EE #EEBBC0 #C0EEBB

tetradic

#BBC0EE #EEBBD9 #EEE9BB #BBEECF

square

#BBC0EE #EEBBD9 #EEE9BB #BBEECF

split-complementary

#BBC0EE #EECFBB #D9EEBB

monochromatic

#5965D6 #8A93E2 #BBC0EE #E7E8F9 #E7E8F9

Accessibility & contrast

On white

1.77

#BBC0EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#BBC0EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC0EE

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC0EE	#FFFFFF	#000000	##000000
##BBC0EE	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4C5F0

Deuteranopia (green-blind)

#B1C1ED

Tritanopia (blue-blind)

#AFC8CF

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #bbc0ee;
/* rgb */ color: rgb(187, 192, 238);
/* oklch */ color: oklch(81.9% 0.065 280.0);

Tailwind

colors: {
  custom: {
    50: '#d0d3f3',
    500: '#bbc0ee',
    950: '#000000',
  },
}

SCSS

$custom: #bbc0ee;
$custom-light: #d0d3f3;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc0ee",
  "rgb": {
    "r": 187,
    "g": 192,
    "b": 238
  },
  "hsl": {
    "h": 234.118,
    "s": 60,
    "l": 83.333
  },
  "oklch": {
    "l": 0.81937,
    "c": 0.06484,
    "h": 280
  },
  "luminance": 0.54437
}

Semantic roles & 50–950 ramp

primary

#BBC0EE

secondary

#CCC481

accent

#B71EC8

background

#FEFEFF

surface

#FBFBFE

border

#D4D4D6

text

#141417

muted

#838385

Preview Lab

Preview with #BBC0EE

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

Preview Lab → · Contrast checker → · Palette generator →