#B3EFFA#B3EFFA

#B3EFFA is a very light, moderate teal. Relative luminance 0.782; OKLCH L 91.5% C 0.062 H 210.1°. Best body text is #000000 at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#B3EFFA
RGB	rgb(179, 239, 250)
HSL	hsl(189, 88%, 84%)
HSV	hsv(189, 28%, 98%)
CMYK	cmyk(28.4%, 4.4%, 0%, 2%)
CIE-LAB	lab(90.88, -16.34, -11.42)
CIE-LCH	lch(90.88, 19.94, 214.96°)
OKLab	oklab(91.51% -0.0538 -0.0312)
OKLCH	oklch(91.51% 0.062 210.1)
XYZ	xyz(66.7067, 78.2156, 102.0062)
Luminance	0.7822 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3EFFA #FABEB3

analogous

#B3FAE2 #B3EFFA #B3CCFA

triadic

#B3EFFA #FAB3EF #EFFAB3

tetradic

#B3EFFA #E2B3FA #FABEB3 #CCFAB3

square

#B3EFFA #E2B3FA #FABEB3 #CCFAB3

split-complementary

#B3EFFA #FAB3CC #FAE2B3

monochromatic

#40D7F2 #7AE3F6 #B3EFFA #E2F9FD #E2F9FD

Accessibility & contrast

On white

1.26

#B3EFFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.64

#B3EFFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3EFFA

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3EFFA	#FFFFFF	#000000	##000000
##B3EFFA	1.00	1.26	16.64	16.64
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.64	21.00	1.00	1.00
##000000	16.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5EAFB

Deuteranopia (green-blind)

#D9E1FA

Tritanopia (blue-blind)

#9BF5F2

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #b3effa;
/* rgb */ color: rgb(179, 239, 250);
/* oklch */ color: oklch(91.5% 0.062 210.1);

Tailwind

colors: {
  custom: {
    50: '#cbf4fc',
    500: '#b3effa',
    950: '#000000',
  },
}

SCSS

$custom: #b3effa;
$custom-light: #cbf4fc;
$custom-dark: #000000;

JSON

{
  "hex": "#b3effa",
  "rgb": {
    "r": 179,
    "g": 239,
    "b": 250
  },
  "hsl": {
    "h": 189.296,
    "s": 87.654,
    "l": 84.118
  },
  "oklch": {
    "l": 0.9151,
    "c": 0.0622,
    "h": 210.1
  },
  "luminance": 0.78219
}

Semantic roles & 50–950 ramp

primary

#B3EFFA

secondary

#DE8474

accent

#2401E4

background

#FEFFFF

surface

#FAFEFF

border

#D3D6D7

text

#131717

muted

#838585

Preview Lab

Preview with #B3EFFA

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

Preview Lab → · Contrast checker → · Palette generator →