#B4E5EB#B4E5EB

#B4E5EB is a very light, muted teal. Relative luminance 0.717; OKLCH L 89.0% C 0.051 H 205.5°. Best body text is #000000 at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#B4E5EB
RGB	rgb(180, 229, 235)
HSL	hsl(187, 58%, 81%)
HSV	hsv(187, 23%, 92%)
CMYK	cmyk(23.4%, 2.6%, 0%, 7.8%)
CIE-LAB	lab(87.84, -14.35, -8.08)
CIE-LCH	lch(87.84, 16.47, 209.38°)
OKLab	oklab(88.97% -0.046 -0.022)
OKLCH	oklch(88.97% 0.051 205.5)
XYZ	xyz(61.8326, 71.7376, 89.1700)
Luminance	0.7174 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E5EB #EBBAB4

analogous

#B4EBD6 #B4E5EB #B4CAEB

triadic

#B4E5EB #EBB4E5 #E5EBB4

tetradic

#B4E5EB #D6B4EB #EBBAB4 #CAEBB4

square

#B4E5EB #D6B4EB #EBBAB4 #CAEBB4

split-complementary

#B4E5EB #EBB4CA #EBD6B4

monochromatic

#53C4D1 #84D4DE #B4E5EB #E4F6F8 #E7F7F9

Accessibility & contrast

On white

1.37

#B4E5EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.35

#B4E5EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E5EB

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E5EB	#FFFFFF	#000000	##000000
##B4E5EB	1.00	1.37	15.35	15.35
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.35	21.00	1.00	1.00
##000000	15.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE1EB

Deuteranopia (green-blind)

#D3D9EB

Tritanopia (blue-blind)

#A3E9E7

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #b4e5eb;
/* rgb */ color: rgb(180, 229, 235);
/* oklch */ color: oklch(89.0% 0.051 205.5);

Tailwind

colors: {
  custom: {
    50: '#cbedf1',
    500: '#b4e5eb',
    950: '#000000',
  },
}

SCSS

$custom: #b4e5eb;
$custom-light: #cbedf1;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e5eb",
  "rgb": {
    "r": 180,
    "g": 229,
    "b": 235
  },
  "hsl": {
    "h": 186.545,
    "s": 57.895,
    "l": 81.373
  },
  "oklch": {
    "l": 0.88972,
    "c": 0.05101,
    "h": 205.5
  },
  "luminance": 0.7174
}

Semantic roles & 50–950 ramp

primary

#B4E5EB

secondary

#C7847C

accent

#3220C5

background

#FEFEFF

surface

#FAFDFE

border

#D3D5D6

text

#131616

muted

#838485

Preview Lab

Preview with #B4E5EB

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

Preview Lab → · Contrast checker → · Palette generator →