#B4DAEF#B4DAEF

#B4DAEF is a very light, muted cyan. Relative luminance 0.661; OKLCH L 86.8% C 0.049 H 232.3°. Best body text is #000000 at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#B4DAEF
RGB	rgb(180, 218, 239)
HSL	hsl(201, 65%, 82%)
HSV	hsv(201, 25%, 94%)
CMYK	cmyk(24.7%, 8.8%, 0%, 6.3%)
CIE-LAB	lab(85.04, -7.85, -14.37)
CIE-LCH	lch(85.04, 16.38, 241.37°)
OKLab	oklab(86.79% -0.0303 -0.0391)
OKLCH	oklch(86.79% 0.049 232.3)
XYZ	xyz(59.4693, 66.0759, 91.2652)
Luminance	0.6608 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DAEF #EFC9B4

analogous

#B4EFE7 #B4DAEF #B4BDEF

triadic

#B4DAEF #EFB4DA #DAEFB4

tetradic

#B4DAEF #E7B4EF #EFC9B4 #BDEFB4

square

#B4DAEF #E7B4EF #EFC9B4 #BDEFB4

split-complementary

#B4DAEF #EFB4BD #EFE7B4

monochromatic

#4FA8D9 #82C1E4 #B4DAEF #E6F3FA #E6F3FA

Accessibility & contrast

On white

1.48

#B4DAEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.22

#B4DAEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DAEF

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DAEF	#FFFFFF	#000000	##000000
##B4DAEF	1.00	1.48	14.22	14.22
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.22	21.00	1.00	1.00
##000000	14.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D8F0

Deuteranopia (green-blind)

#C7D1EF

Tritanopia (blue-blind)

#A3E0E1

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b4daef;
/* rgb */ color: rgb(180, 218, 239);
/* oklch */ color: oklch(86.8% 0.049 232.3);

Tailwind

colors: {
  custom: {
    50: '#cbe5f4',
    500: '#b4daef',
    950: '#000000',
  },
}

SCSS

$custom: #b4daef;
$custom-light: #cbe5f4;
$custom-dark: #000000;

JSON

{
  "hex": "#b4daef",
  "rgb": {
    "r": 180,
    "g": 218,
    "b": 239
  },
  "hsl": {
    "h": 201.356,
    "s": 64.835,
    "l": 82.157
  },
  "oklch": {
    "l": 0.86788,
    "c": 0.04949,
    "h": 232.3
  },
  "luminance": 0.66078
}

Semantic roles & 50–950 ramp

primary

#B4DAEF

secondary

#CD987A

accent

#5919CD

background

#FEFEFF

surface

#FAFCFE

border

#D3D5D6

text

#131517

muted

#838485

Preview Lab

Preview with #B4DAEF

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

Preview Lab → · Contrast checker → · Palette generator →