#B5CDFD#B5CDFD

#B5CDFD is a very light, moderate blue. Relative luminance 0.606; OKLCH L 84.7% C 0.072 H 264.1°. Best body text is #000000 at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#B5CDFD
RGB	rgb(181, 205, 253)
HSL	hsl(220, 95%, 85%)
HSV	hsv(220, 28%, 99%)
CMYK	cmyk(28.5%, 19%, 0%, 0.8%)
CIE-LAB	lab(82.15, 2.52, -26.16)
CIE-LCH	lch(82.15, 26.28, 275.51°)
OKLab	oklab(84.69% -0.0075 -0.0719)
OKLCH	oklch(84.69% 0.072 264.1)
XYZ	xyz(58.6120, 60.5762, 101.5137)
Luminance	0.6058 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5CDFD #FDE5B5

analogous

#B5F1FD #B5CDFD #C1B5FD

triadic

#B5CDFD #FDB5CD #CDFDB5

tetradic

#B5CDFD #FDB5F1 #FDE5B5 #B5FDC1

square

#B5CDFD #FDB5F1 #FDE5B5 #B5FDC1

split-complementary

#B5CDFD #FDC1B5 #F1FDB5

monochromatic

#3E7CFA #79A5FB #B5CDFD #E1EBFE #E1EBFE

Accessibility & contrast

On white

1.60

#B5CDFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.12

#B5CDFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CDFD

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5CDFD	#FFFFFF	#000000	##000000
##B5CDFD	1.00	1.60	13.12	13.12
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.12	21.00	1.00	1.00
##000000	13.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDD0FF

Deuteranopia (green-blind)

#B7C9FC

Tritanopia (blue-blind)

#A1D7DD

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b5cdfd;
/* rgb */ color: rgb(181, 205, 253);
/* oklch */ color: oklch(84.7% 0.072 264.1);

Tailwind

colors: {
  custom: {
    50: '#ccdcfe',
    500: '#b5cdfd',
    950: '#000000',
  },
}

SCSS

$custom: #b5cdfd;
$custom-light: #ccdcfe;
$custom-dark: #000000;

JSON

{
  "hex": "#b5cdfd",
  "rgb": {
    "r": 181,
    "g": 205,
    "b": 253
  },
  "hsl": {
    "h": 220,
    "s": 94.737,
    "l": 85.098
  },
  "oklch": {
    "l": 0.84685,
    "c": 0.07229,
    "h": 264.1
  },
  "luminance": 0.60578
}

Semantic roles & 50–950 ramp

primary

#B5CDFD

secondary

#E3BE73

accent

#9900E6

background

#FEFEFF

surface

#FBFBFF

border

#D4D4D7

text

#131517

muted

#838485

Preview Lab

Preview with #B5CDFD

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

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