#B4CBFF#B4CBFF

#B4CBFF is a very light, moderate blue. Relative luminance 0.596; OKLCH L 84.3% C 0.077 H 266.1°. Best body text is #000000 at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#B4CBFF
RGB	rgb(180, 203, 255)
HSL	hsl(222, 100%, 85%)
HSV	hsv(222, 29%, 100%)
CMYK	cmyk(29.4%, 20.4%, 0%, 0%)
CIE-LAB	lab(81.64, 3.79, -28.01)
CIE-LCH	lch(81.64, 28.26, 277.70°)
OKLab	oklab(84.29% -0.0052 -0.0771)
OKLCH	oklch(84.29% 0.077 266.1)
XYZ	xyz(58.2232, 59.6331, 103.0310)
Luminance	0.5964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CBFF #FFE8B4

analogous

#B4F0FF #B4CBFF #C2B4FF

triadic

#B4CBFF #FFB4CB #CBFFB4

tetradic

#B4CBFF #FFB4F0 #FFE8B4 #B4FFC2

square

#B4CBFF #FFB4F0 #FFE8B4 #B4FFC2

split-complementary

#B4CBFF #FFC2B4 #F0FFB4

monochromatic

#3A76FF #77A1FF #B4CBFF #E0EAFF #E0EAFF

Accessibility & contrast

On white

1.62

#B4CBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.93

#B4CBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CBFF

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CBFF	#FFFFFF	#000000	##000000
##B4CBFF	1.00	1.62	12.93	12.93
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.93	21.00	1.00	1.00
##000000	12.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BACFFF

Deuteranopia (green-blind)

#B4C8FE

Tritanopia (blue-blind)

#9FD5DC

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #b4cbff;
/* rgb */ color: rgb(180, 203, 255);
/* oklch */ color: oklch(84.3% 0.077 266.1);

Tailwind

colors: {
  custom: {
    50: '#ccdaff',
    500: '#b4cbff',
    950: '#000000',
  },
}

SCSS

$custom: #b4cbff;
$custom-light: #ccdaff;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cbff",
  "rgb": {
    "r": 180,
    "g": 203,
    "b": 255
  },
  "hsl": {
    "h": 221.6,
    "s": 100,
    "l": 85.294
  },
  "oklch": {
    "l": 0.84291,
    "c": 0.07731,
    "h": 266.1
  },
  "luminance": 0.59635
}

Semantic roles & 50–950 ramp

primary

#B4CBFF

secondary

#E6C271

accent

#9F00E6

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131418

muted

#838386

Preview Lab

Preview with #B4CBFF

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

Preview Lab → · Contrast checker → · Palette generator →