#B3CDFD#B3CDFD

#B3CDFD is a very light, moderate blue. Relative luminance 0.603; OKLCH L 84.5% C 0.073 H 262.6°. Best body text is #000000 at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#B3CDFD
RGB	rgb(179, 205, 253)
HSL	hsl(219, 95%, 85%)
HSV	hsv(219, 29%, 99%)
CMYK	cmyk(29.2%, 19%, 0%, 0.8%)
CIE-LAB	lab(82.02, 1.95, -26.37)
CIE-LCH	lch(82.02, 26.44, 274.23°)
OKLab	oklab(84.55% -0.0094 -0.0725)
OKLCH	oklch(84.55% 0.073 262.6)
XYZ	xyz(58.1463, 60.3361, 101.4918)
Luminance	0.6034 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CDFD #FDE3B3

analogous

#B3F2FD #B3CDFD #BEB3FD

triadic

#B3CDFD #FDB3CD #CDFDB3

tetradic

#B3CDFD #FDB3F2 #FDE3B3 #B3FDBE

square

#B3CDFD #FDB3F2 #FDE3B3 #B3FDBE

split-complementary

#B3CDFD #FDBEB3 #F2FDB3

monochromatic

#3C7FFA #77A6FB #B3CDFD #E1EBFE #E1EBFE

Accessibility & contrast

On white

1.61

#B3CDFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.07

#B3CDFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CDFD

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CDFD	#FFFFFF	#000000	##000000
##B3CDFD	1.00	1.61	13.07	13.07
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.07	21.00	1.00	1.00
##000000	13.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDD0FF

Deuteranopia (green-blind)

#B6C9FC

Tritanopia (blue-blind)

#9ED7DD

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b3cdfd;
/* rgb */ color: rgb(179, 205, 253);
/* oklch */ color: oklch(84.5% 0.073 262.6);

Tailwind

colors: {
  custom: {
    50: '#cbdcfe',
    500: '#b3cdfd',
    950: '#000000',
  },
}

SCSS

$custom: #b3cdfd;
$custom-light: #cbdcfe;
$custom-dark: #000000;

JSON

{
  "hex": "#b3cdfd",
  "rgb": {
    "r": 179,
    "g": 205,
    "b": 253
  },
  "hsl": {
    "h": 218.919,
    "s": 94.872,
    "l": 84.706
  },
  "oklch": {
    "l": 0.8455,
    "c": 0.07313,
    "h": 262.6
  },
  "luminance": 0.60338
}

Semantic roles & 50–950 ramp

primary

#B3CDFD

secondary

#E2BB72

accent

#9500E6

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131517

muted

#838485

Preview Lab

Preview with #B3CDFD

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

Preview Lab → · Contrast checker → · Palette generator →