#B5CBFF#B5CBFF

#B5CBFF is a very light, moderate blue. Relative luminance 0.598; OKLCH L 84.4% C 0.077 H 266.9°. Best body text is #000000 at 12.95:1 contrast (WCAG AA passes).

Color values

HEX	#B5CBFF
RGB	rgb(181, 203, 255)
HSL	hsl(222, 100%, 85%)
HSV	hsv(222, 29%, 100%)
CMYK	cmyk(29%, 20.4%, 0%, 0%)
CIE-LAB	lab(81.70, 4.07, -27.90)
CIE-LCH	lch(81.70, 28.20, 278.30°)
OKLab	oklab(84.36% -0.0042 -0.0768)
OKLCH	oklch(84.36% 0.077 266.9)
XYZ	xyz(58.4569, 59.7536, 103.0420)
Luminance	0.5976 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5CBFF #FFE9B5

analogous

#B5F0FF #B5CBFF #C4B5FF

triadic

#B5CBFF #FFB5CB #CBFFB5

tetradic

#B5CBFF #FFB5F0 #FFE9B5 #B5FFC4

square

#B5CBFF #FFB5F0 #FFE9B5 #B5FFC4

split-complementary

#B5CBFF #FFC4B5 #F0FFB5

monochromatic

#3B75FF #78A0FF #B5CBFF #E0E9FF #E0E9FF

Accessibility & contrast

On white

1.62

#B5CBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.95

#B5CBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CBFF

12.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5CBFF	#FFFFFF	#000000	##000000
##B5CBFF	1.00	1.62	12.95	12.95
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.95	21.00	1.00	1.00
##000000	12.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCFFF

Deuteranopia (green-blind)

#B4C8FE

Tritanopia (blue-blind)

#A1D5DC

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #b5cbff;
/* rgb */ color: rgb(181, 203, 255);
/* oklch */ color: oklch(84.4% 0.077 266.9);

Tailwind

colors: {
  custom: {
    50: '#ccdaff',
    500: '#b5cbff',
    950: '#000000',
  },
}

SCSS

$custom: #b5cbff;
$custom-light: #ccdaff;
$custom-dark: #000000;

JSON

{
  "hex": "#b5cbff",
  "rgb": {
    "r": 181,
    "g": 203,
    "b": 255
  },
  "hsl": {
    "h": 222.162,
    "s": 100,
    "l": 85.49
  },
  "oklch": {
    "l": 0.84359,
    "c": 0.07693,
    "h": 266.9
  },
  "luminance": 0.59756
}

Semantic roles & 50–950 ramp

primary

#B5CBFF

secondary

#E6C472

accent

#A100E6

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#131418

muted

#838386

Preview Lab

Preview with #B5CBFF

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

Preview Lab → · Contrast checker → · Palette generator →