#B4E7EF#B4E7EF

#B4E7EF is a very light, muted teal. Relative luminance 0.731; OKLCH L 89.5% C 0.053 H 208.1°. Best body text is #000000 at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#B4E7EF
RGB	rgb(180, 231, 239)
HSL	hsl(188, 65%, 82%)
HSV	hsv(188, 25%, 94%)
CMYK	cmyk(24.7%, 3.3%, 0%, 6.3%)
CIE-LAB	lab(88.49, -14.49, -9.22)
CIE-LCH	lch(88.49, 17.18, 212.47°)
OKLab	oklab(89.52% -0.047 -0.0251)
OKLCH	oklch(89.52% 0.053 208.1)
XYZ	xyz(62.9736, 73.0845, 92.4333)
Luminance	0.7309 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E7EF #EFBCB4

analogous

#B4EFDA #B4E7EF #B4CAEF

triadic

#B4E7EF #EFB4E7 #E7EFB4

tetradic

#B4E7EF #DAB4EF #EFBCB4 #CAEFB4

square

#B4E7EF #DAB4EF #EFBCB4 #CAEFB4

split-complementary

#B4E7EF #EFB4CA #EFDAB4

monochromatic

#4FC7D9 #82D7E4 #B4E7EF #E6F7FA #E6F7FA

Accessibility & contrast

On white

1.34

#B4E7EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.62

#B4E7EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E7EF

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E7EF	#FFFFFF	#000000	##000000
##B4E7EF	1.00	1.34	15.62	15.62
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.62	21.00	1.00	1.00
##000000	15.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE3F0

Deuteranopia (green-blind)

#D4DBEF

Tritanopia (blue-blind)

#A1ECE9

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #b4e7ef;
/* rgb */ color: rgb(180, 231, 239);
/* oklch */ color: oklch(89.5% 0.053 208.1);

Tailwind

colors: {
  custom: {
    50: '#cbeef4',
    500: '#b4e7ef',
    950: '#000000',
  },
}

SCSS

$custom: #b4e7ef;
$custom-light: #cbeef4;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e7ef",
  "rgb": {
    "r": 180,
    "g": 231,
    "b": 239
  },
  "hsl": {
    "h": 188.136,
    "s": 64.835,
    "l": 82.157
  },
  "oklch": {
    "l": 0.89522,
    "c": 0.05333,
    "h": 208.1
  },
  "luminance": 0.73087
}

Semantic roles & 50–950 ramp

primary

#B4E7EF

secondary

#CD857A

accent

#3119CD

background

#FEFFFF

surface

#FAFEFE

border

#D3D6D6

text

#131617

muted

#838585

Preview Lab

Preview with #B4E7EF

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

Preview Lab → · Contrast checker → · Palette generator →