#B4FBFF#B4FBFF

#B4FBFF is a very light, moderate teal. Relative luminance 0.859; OKLCH L 94.3% C 0.070 H 200.4°. Best body text is #000000 at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#B4FBFF
RGB	rgb(180, 251, 255)
HSL	hsl(183, 100%, 85%)
HSV	hsv(183, 29%, 100%)
CMYK	cmyk(29.4%, 1.6%, 0%, 0%)
CIE-LAB	lab(94.28, -20.88, -8.96)
CIE-LCH	lch(94.28, 22.72, 203.24°)
OKLab	oklab(94.27% -0.0658 -0.0245)
OKLCH	oklch(94.27% 0.07 200.4)
XYZ	xyz(71.3636, 85.9139, 107.4111)
Luminance	0.8592 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4FBFF #FFB8B4

analogous

#B4FFDD #B4FBFF #B4D5FF

triadic

#B4FBFF #FFB4FB #FBFFB4

tetradic

#B4FBFF #DDB4FF #FFB8B4 #D5FFB4

square

#B4FBFF #DDB4FF #FFB8B4 #D5FFB4

split-complementary

#B4FBFF #FFB4D5 #FFDDB4

monochromatic

#3AF4FF #77F8FF #B4FBFF #E0FDFF #E0FDFF

Accessibility & contrast

On white

1.15

#B4FBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.18

#B4FBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4FBFF

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4FBFF	#FFFFFF	#000000	##000000
##B4FBFF	1.00	1.15	18.18	18.18
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.18	21.00	1.00	1.00
##000000	18.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1F5FF

Deuteranopia (green-blind)

#E3EAFF

Tritanopia (blue-blind)

#99FFFC

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #b4fbff;
/* rgb */ color: rgb(180, 251, 255);
/* oklch */ color: oklch(94.3% 0.070 200.4);

Tailwind

colors: {
  custom: {
    50: '#ccfcff',
    500: '#b4fbff',
    950: '#000000',
  },
}

SCSS

$custom: #b4fbff;
$custom-light: #ccfcff;
$custom-dark: #000000;

JSON

{
  "hex": "#b4fbff",
  "rgb": {
    "r": 180,
    "g": 251,
    "b": 255
  },
  "hsl": {
    "h": 183.2,
    "s": 100,
    "l": 85.294
  },
  "oklch": {
    "l": 0.94274,
    "c": 0.07022,
    "h": 200.4
  },
  "luminance": 0.85918
}

Semantic roles & 50–950 ramp

primary

#B4FBFF

secondary

#E67771

accent

#0C00E6

background

#FEFFFF

surface

#FBFFFF

border

#D4D7D7

text

#141718

muted

#838586

Preview Lab

Preview with #B4FBFF

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

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