#B4E9EE#B4E9EE

#B4E9EE is a very light, muted teal. Relative luminance 0.742; OKLCH L 89.9% C 0.054 H 203.4°. Best body text is #000000 at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#B4E9EE
RGB	rgb(180, 233, 238)
HSL	hsl(185, 63%, 82%)
HSV	hsv(185, 24%, 93%)
CMYK	cmyk(24.4%, 2.1%, 0%, 6.7%)
CIE-LAB	lab(88.99, -15.71, -7.95)
CIE-LCH	lch(88.99, 17.61, 206.83°)
OKLab	oklab(89.92% -0.05 -0.0217)
OKLCH	oklch(89.92% 0.054 203.4)
XYZ	xyz(63.3892, 74.1515, 91.8450)
Luminance	0.7415 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E9EE #EEB9B4

analogous

#B4EED6 #B4E9EE #B4CCEE

triadic

#B4E9EE #EEB4E9 #E9EEB4

tetradic

#B4E9EE #D6B4EE #EEB9B4 #CCEEB4

square

#B4E9EE #D6B4EE #EEB9B4 #CCEEB4

split-complementary

#B4E9EE #EEB4CC #EED6B4

monochromatic

#50CCD7 #82DAE3 #B4E9EE #E6F8F9 #E6F8F9

Accessibility & contrast

On white

1.33

#B4E9EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.83

#B4E9EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E9EE

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E9EE	#FFFFFF	#000000	##000000
##B4E9EE	1.00	1.33	15.83	15.83
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.83	21.00	1.00	1.00
##000000	15.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E4EE

Deuteranopia (green-blind)

#D6DCEE

Tritanopia (blue-blind)

#A1EDEA

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #b4e9ee;
/* rgb */ color: rgb(180, 233, 238);
/* oklch */ color: oklch(89.9% 0.054 203.4);

Tailwind

colors: {
  custom: {
    50: '#cbf0f3',
    500: '#b4e9ee',
    950: '#000000',
  },
}

SCSS

$custom: #b4e9ee;
$custom-light: #cbf0f3;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e9ee",
  "rgb": {
    "r": 180,
    "g": 233,
    "b": 238
  },
  "hsl": {
    "h": 185.172,
    "s": 63.043,
    "l": 81.961
  },
  "oklch": {
    "l": 0.89915,
    "c": 0.05447,
    "h": 203.4
  },
  "luminance": 0.74154
}

Semantic roles & 50–950 ramp

primary

#B4E9EE

secondary

#CC827B

accent

#2A1BCB

background

#FEFFFF

surface

#FAFEFE

border

#D3D6D6

text

#131617

muted

#838585

Preview Lab

Preview with #B4E9EE

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

Preview Lab → · Contrast checker → · Palette generator →