#B6DDFF#B6DDFF

#B6DDFF is a very light, moderate cyan. Relative luminance 0.689; OKLCH L 88.1% C 0.063 H 244.9°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#B6DDFF
RGB	rgb(182, 221, 255)
HSL	hsl(208, 100%, 86%)
HSV	hsv(208, 29%, 100%)
CMYK	cmyk(28.6%, 13.3%, 0%, 0%)
CIE-LAB	lab(86.44, -5.17, -20.69)
CIE-LCH	lch(86.44, 21.32, 255.98°)
OKLab	oklab(88.09% -0.0265 -0.0566)
OKLCH	oklch(88.09% 0.063 244.9)
XYZ	xyz(63.1925, 68.8754, 104.5531)
Luminance	0.6888 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6DDFF #FFD8B6

analogous

#B6FFFC #B6DDFF #B6B8FF

triadic

#B6DDFF #FFB6DD #DDFFB6

tetradic

#B6DDFF #FCB6FF #FFD8B6 #B8FFB6

square

#B6DDFF #FCB6FF #FFD8B6 #B8FFB6

split-complementary

#B6DDFF #FFB6B8 #FFFCB6

monochromatic

#3CA4FF #79C0FF #B6DDFF #E0F1FF #E0F1FF

Accessibility & contrast

On white

1.42

#B6DDFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.78

#B6DDFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6DDFF

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6DDFF	#FFFFFF	#000000	##000000
##B6DDFF	1.00	1.42	14.78	14.78
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.78	21.00	1.00	1.00
##000000	14.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0DDFF

Deuteranopia (green-blind)

#C6D5FE

Tritanopia (blue-blind)

#A0E5E8

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #b6ddff;
/* rgb */ color: rgb(182, 221, 255);
/* oklch */ color: oklch(88.1% 0.063 244.9);

Tailwind

colors: {
  custom: {
    50: '#cde7ff',
    500: '#b6ddff',
    950: '#000000',
  },
}

SCSS

$custom: #b6ddff;
$custom-light: #cde7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#b6ddff",
  "rgb": {
    "r": 182,
    "g": 221,
    "b": 255
  },
  "hsl": {
    "h": 207.945,
    "s": 100,
    "l": 85.686
  },
  "oklch": {
    "l": 0.88094,
    "c": 0.06255,
    "h": 244.9
  },
  "luminance": 0.68878
}

Semantic roles & 50–950 ramp

primary

#B6DDFF

secondary

#E6A973

accent

#6B00E6

background

#FEFEFF

surface

#FBFCFF

border

#D4D5D7

text

#141618

muted

#838486

Preview Lab

Preview with #B6DDFF

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

Preview Lab → · Contrast checker → · Palette generator →