#B9EFF3#B9EFF3

#B9EFF3 is a very light, muted teal. Relative luminance 0.785; OKLCH L 91.6% C 0.055 H 201.9°. Best body text is #000000 at 16.70:1 contrast (WCAG AA passes).

Color values

HEX	#B9EFF3
RGB	rgb(185, 239, 243)
HSL	hsl(184, 71%, 84%)
HSV	hsv(184, 24%, 95%)
CMYK	cmyk(23.9%, 1.6%, 0%, 4.7%)
CIE-LAB	lab(91.01, -16.18, -7.54)
CIE-LCH	lch(91.01, 17.85, 204.98°)
OKLab	oklab(91.64% -0.0511 -0.0205)
OKLCH	oklch(91.64% 0.055 201.9)
XYZ	xyz(67.0468, 78.5155, 96.3990)
Luminance	0.7852 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9EFF3 #F3BDB9

analogous

#B9F3DA #B9EFF3 #B9D2F3

triadic

#B9EFF3 #F3B9EF #EFF3B9

tetradic

#B9EFF3 #DAB9F3 #F3BDB9 #D2F3B9

square

#B9EFF3 #DAB9F3 #F3BDB9 #D2F3B9

split-complementary

#B9EFF3 #F3B9D2 #F3DAB9

monochromatic

#51D7E1 #85E3EA #B9EFF3 #E5F9FB #E5F9FB

Accessibility & contrast

On white

1.26

#B9EFF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.70

#B9EFF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9EFF3

16.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9EFF3	#FFFFFF	#000000	##000000
##B9EFF3	1.00	1.26	16.70	16.70
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.70	21.00	1.00	1.00
##000000	16.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7EAF3

Deuteranopia (green-blind)

#DCE2F3

Tritanopia (blue-blind)

#A6F3F0

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #b9eff3;
/* rgb */ color: rgb(185, 239, 243);
/* oklch */ color: oklch(91.6% 0.055 201.9);

Tailwind

colors: {
  custom: {
    50: '#cff4f7',
    500: '#b9eff3',
    950: '#000000',
  },
}

SCSS

$custom: #b9eff3;
$custom-light: #cff4f7;
$custom-dark: #000000;

JSON

{
  "hex": "#b9eff3",
  "rgb": {
    "r": 185,
    "g": 239,
    "b": 243
  },
  "hsl": {
    "h": 184.138,
    "s": 70.732,
    "l": 83.922
  },
  "oklch": {
    "l": 0.9164,
    "c": 0.05509,
    "h": 201.9
  },
  "luminance": 0.78518
}

Semantic roles & 50–950 ramp

primary

#B9EFF3

secondary

#D3837D

accent

#2013D3

background

#FEFFFF

surface

#FBFEFE

border

#D4D6D6

text

#141717

muted

#838585

Preview Lab

Preview with #B9EFF3

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

Preview Lab → · Contrast checker → · Palette generator →