#B4EFFE#B4EFFE

#B4EFFE is a very light, moderate cyan. Relative luminance 0.786; OKLCH L 91.7% C 0.063 H 215.1°. Best body text is #000000 at 16.72:1 contrast (WCAG AA passes).

Color values

HEX	#B4EFFE
RGB	rgb(180, 239, 254)
HSL	hsl(192, 97%, 85%)
HSV	hsv(192, 29%, 100%)
CMYK	cmyk(29.1%, 5.9%, 0%, 0.4%)
CIE-LAB	lab(91.05, -15.16, -13.25)
CIE-LCH	lch(91.05, 20.14, 221.15°)
OKLab	oklab(91.7% -0.0514 -0.0362)
OKLCH	oklch(91.7% 0.063 215.1)
XYZ	xyz(67.5726, 78.5888, 105.3554)
Luminance	0.7859 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4EFFE #FEC3B4

analogous

#B4FEE8 #B4EFFE #B4CAFE

triadic

#B4EFFE #FEB4EF #EFFEB4

tetradic

#B4EFFE #E8B4FE #FEC3B4 #CAFEB4

square

#B4EFFE #E8B4FE #FEC3B4 #CAFEB4

split-complementary

#B4EFFE #FEB4CA #FEE8B4

monochromatic

#3BD5FC #78E2FD #B4EFFE #E1F9FF #E1F9FF

Accessibility & contrast

On white

1.26

#B4EFFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.72

#B4EFFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4EFFE

16.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4EFFE	#FFFFFF	#000000	##000000
##B4EFFE	1.00	1.26	16.72	16.72
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.72	21.00	1.00	1.00
##000000	16.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4EBFF

Deuteranopia (green-blind)

#D8E1FE

Tritanopia (blue-blind)

#9BF5F3

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #b4effe;
/* rgb */ color: rgb(180, 239, 254);
/* oklch */ color: oklch(91.7% 0.063 215.1);

Tailwind

colors: {
  custom: {
    50: '#ccf4fe',
    500: '#b4effe',
    950: '#000000',
  },
}

SCSS

$custom: #b4effe;
$custom-light: #ccf4fe;
$custom-dark: #000000;

JSON

{
  "hex": "#b4effe",
  "rgb": {
    "r": 180,
    "g": 239,
    "b": 254
  },
  "hsl": {
    "h": 192.162,
    "s": 97.368,
    "l": 85.098
  },
  "oklch": {
    "l": 0.91697,
    "c": 0.06288,
    "h": 215.1
  },
  "luminance": 0.78592
}

Semantic roles & 50–950 ramp

primary

#B4EFFE

secondary

#E48972

accent

#2F00E6

background

#FEFFFF

surface

#FBFEFF

border

#D4D6D7

text

#131717

muted

#838585

Preview Lab

Preview with #B4EFFE

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

Preview Lab → · Contrast checker → · Palette generator →