#B4CBFD#B4CBFD

#B4CBFD is a very light, moderate blue. Relative luminance 0.595; OKLCH L 84.2% C 0.075 H 265.5°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#B4CBFD
RGB	rgb(180, 203, 253)
HSL	hsl(221, 95%, 85%)
HSV	hsv(221, 29%, 99%)
CMYK	cmyk(28.9%, 19.8%, 0%, 0.8%)
CIE-LAB	lab(81.57, 3.31, -27.05)
CIE-LCH	lch(81.57, 27.25, 276.97°)
OKLab	oklab(84.21% -0.0058 -0.0744)
OKLCH	oklch(84.21% 0.075 265.5)
XYZ	xyz(57.9030, 59.5050, 101.3443)
Luminance	0.5951 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CBFD #FDE6B4

analogous

#B4EFFD #B4CBFD #C2B4FD

triadic

#B4CBFD #FDB4CB #CBFDB4

tetradic

#B4CBFD #FDB4EF #FDE6B4 #B4FDC2

square

#B4CBFD #FDB4EF #FDE6B4 #B4FDC2

split-complementary

#B4CBFD #FDC2B4 #EFFDB4

monochromatic

#3D78FA #78A2FB #B4CBFD #E1EAFE #E1EAFE

Accessibility & contrast

On white

1.63

#B4CBFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#B4CBFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CBFD

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CBFD	#FFFFFF	#000000	##000000
##B4CBFD	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCEFF

Deuteranopia (green-blind)

#B4C8FC

Tritanopia (blue-blind)

#A0D5DC

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #b4cbfd;
/* rgb */ color: rgb(180, 203, 253);
/* oklch */ color: oklch(84.2% 0.075 265.5);

Tailwind

colors: {
  custom: {
    50: '#ccdafe',
    500: '#b4cbfd',
    950: '#000000',
  },
}

SCSS

$custom: #b4cbfd;
$custom-light: #ccdafe;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cbfd",
  "rgb": {
    "r": 180,
    "g": 203,
    "b": 253
  },
  "hsl": {
    "h": 221.096,
    "s": 94.805,
    "l": 84.902
  },
  "oklch": {
    "l": 0.84213,
    "c": 0.07466,
    "h": 265.5
  },
  "luminance": 0.59507
}

Semantic roles & 50–950 ramp

primary

#B4CBFD

secondary

#E3BF73

accent

#9D00E6

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131417

muted

#838385

Preview Lab

Preview with #B4CBFD

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

Preview Lab → · Contrast checker → · Palette generator →