#B4CDFD#B4CDFD

#B4CDFD is a very light, moderate blue. Relative luminance 0.605; OKLCH L 84.6% C 0.073 H 263.3°. Best body text is #000000 at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#B4CDFD
RGB	rgb(180, 205, 253)
HSL	hsl(219, 95%, 85%)
HSV	hsv(219, 29%, 99%)
CMYK	cmyk(28.9%, 19%, 0%, 0.8%)
CIE-LAB	lab(82.09, 2.24, -26.26)
CIE-LCH	lch(82.09, 26.36, 274.87°)
OKLab	oklab(84.62% -0.0084 -0.0722)
OKLCH	oklch(84.62% 0.073 263.3)
XYZ	xyz(58.3783, 60.4557, 101.5027)
Luminance	0.6046 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CDFD #FDE4B4

analogous

#B4F2FD #B4CDFD #C0B4FD

triadic

#B4CDFD #FDB4CD #CDFDB4

tetradic

#B4CDFD #FDB4F2 #FDE4B4 #B4FDC0

square

#B4CDFD #FDB4F2 #FDE4B4 #B4FDC0

split-complementary

#B4CDFD #FDC0B4 #F2FDB4

monochromatic

#3D7EFA #78A5FB #B4CDFD #E1EBFE #E1EBFE

Accessibility & contrast

On white

1.60

#B4CDFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.09

#B4CDFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CDFD

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CDFD	#FFFFFF	#000000	##000000
##B4CDFD	1.00	1.60	13.09	13.09
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.09	21.00	1.00	1.00
##000000	13.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDD0FF

Deuteranopia (green-blind)

#B6C9FC

Tritanopia (blue-blind)

#A0D7DD

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b4cdfd;
/* rgb */ color: rgb(180, 205, 253);
/* oklch */ color: oklch(84.6% 0.073 263.3);

Tailwind

colors: {
  custom: {
    50: '#ccdcfe',
    500: '#b4cdfd',
    950: '#000000',
  },
}

SCSS

$custom: #b4cdfd;
$custom-light: #ccdcfe;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cdfd",
  "rgb": {
    "r": 180,
    "g": 205,
    "b": 253
  },
  "hsl": {
    "h": 219.452,
    "s": 94.805,
    "l": 84.902
  },
  "oklch": {
    "l": 0.84617,
    "c": 0.0727,
    "h": 263.3
  },
  "luminance": 0.60458
}

Semantic roles & 50–950 ramp

primary

#B4CDFD

secondary

#E3BC73

accent

#9700E6

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131517

muted

#838485

Preview Lab

Preview with #B4CDFD

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

Preview Lab → · Contrast checker → · Palette generator →