#B3EFF7#B3EFF7

#B3EFF7 is a very light, moderate teal. Relative luminance 0.780; OKLCH L 91.4% C 0.061 H 206.4°. Best body text is #000000 at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#B3EFF7
RGB	rgb(179, 239, 247)
HSL	hsl(187, 81%, 84%)
HSV	hsv(187, 28%, 97%)
CMYK	cmyk(27.5%, 3.2%, 0%, 3.1%)
CIE-LAB	lab(90.79, -17.02, -9.99)
CIE-LCH	lch(90.79, 19.73, 210.41°)
OKLab	oklab(91.41% -0.055 -0.0272)
OKLCH	oklch(91.41% 0.061 206.4)
XYZ	xyz(66.2401, 78.0289, 99.5485)
Luminance	0.7803 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3EFF7 #F7BBB3

analogous

#B3F7DD #B3EFF7 #B3CDF7

triadic

#B3EFF7 #F7B3EF #EFF7B3

tetradic

#B3EFF7 #DDB3F7 #F7BBB3 #CDF7B3

square

#B3EFF7 #DDB3F7 #F7BBB3 #CDF7B3

split-complementary

#B3EFF7 #F7B3CD #F7DDB3

monochromatic

#44D8EB #7CE3F1 #B3EFF7 #E3F9FC #E3F9FC

Accessibility & contrast

On white

1.26

#B3EFF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.61

#B3EFF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3EFF7

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3EFF7	#FFFFFF	#000000	##000000
##B3EFF7	1.00	1.26	16.61	16.61
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.61	21.00	1.00	1.00
##000000	16.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5EAF8

Deuteranopia (green-blind)

#D9E1F7

Tritanopia (blue-blind)

#9CF4F1

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #b3eff7;
/* rgb */ color: rgb(179, 239, 247);
/* oklch */ color: oklch(91.4% 0.061 206.4);

Tailwind

colors: {
  custom: {
    50: '#cbf4f9',
    500: '#b3eff7',
    950: '#000000',
  },
}

SCSS

$custom: #b3eff7;
$custom-light: #cbf4f9;
$custom-dark: #000000;

JSON

{
  "hex": "#b3eff7",
  "rgb": {
    "r": 179,
    "g": 239,
    "b": 247
  },
  "hsl": {
    "h": 187.059,
    "s": 80.952,
    "l": 83.529
  },
  "oklch": {
    "l": 0.91414,
    "c": 0.06135,
    "h": 206.4
  },
  "luminance": 0.78032
}

Semantic roles & 50–950 ramp

primary

#B3EFF7

secondary

#D98175

accent

#2108DD

background

#FEFFFF

surface

#FAFEFF

border

#D3D6D7

text

#131717

muted

#838585

Preview Lab

Preview with #B3EFF7

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

Preview Lab → · Contrast checker → · Palette generator →