#B4E8FD#B4E8FD

#B4E8FD is a very light, moderate cyan. Relative luminance 0.745; OKLCH L 90.2% C 0.060 H 224.6°. Best body text is #000000 at 15.90:1 contrast (WCAG AA passes).

Color values

HEX	#B4E8FD
RGB	rgb(180, 232, 253)
HSL	hsl(197, 95%, 85%)
HSV	hsv(197, 29%, 99%)
CMYK	cmyk(28.9%, 8.3%, 0%, 0.8%)
CIE-LAB	lab(89.16, -11.85, -15.55)
CIE-LCH	lch(89.16, 19.56, 232.69°)
OKLab	oklab(90.19% -0.0431 -0.0425)
OKLCH	oklch(90.19% 0.06 224.6)
XYZ	xyz(65.4031, 74.5054, 103.8443)
Luminance	0.7451 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E8FD #FDC9B4

analogous

#B4FDED #B4E8FD #B4C4FD

triadic

#B4E8FD #FDB4E8 #E8FDB4

tetradic

#B4E8FD #EDB4FD #FDC9B4 #C4FDB4

square

#B4E8FD #EDB4FD #FDC9B4 #C4FDB4

split-complementary

#B4E8FD #FDB4C4 #FDEDB4

monochromatic

#3DC3FA #78D6FB #B4E8FD #E1F6FE #E1F6FE

Accessibility & contrast

On white

1.32

#B4E8FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.90

#B4E8FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E8FD

15.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E8FD	#FFFFFF	#000000	##000000
##B4E8FD	1.00	1.32	15.90	15.90
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.90	21.00	1.00	1.00
##000000	15.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCE5FE

Deuteranopia (green-blind)

#D1DCFD

Tritanopia (blue-blind)

#9DEFEE

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #b4e8fd;
/* rgb */ color: rgb(180, 232, 253);
/* oklch */ color: oklch(90.2% 0.060 224.6);

Tailwind

colors: {
  custom: {
    50: '#cceffe',
    500: '#b4e8fd',
    950: '#000000',
  },
}

SCSS

$custom: #b4e8fd;
$custom-light: #cceffe;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e8fd",
  "rgb": {
    "r": 180,
    "g": 232,
    "b": 253
  },
  "hsl": {
    "h": 197.26,
    "s": 94.805,
    "l": 84.902
  },
  "oklch": {
    "l": 0.90191,
    "c": 0.06048,
    "h": 224.6
  },
  "luminance": 0.74508
}

Semantic roles & 50–950 ramp

primary

#B4E8FD

secondary

#E39373

accent

#4200E6

background

#FEFFFF

surface

#FBFEFF

border

#D4D6D7

text

#131617

muted

#838585

Preview Lab

Preview with #B4E8FD

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

Preview Lab → · Contrast checker → · Palette generator →