#4EE5EB#4EE5EB

#4EE5EB is a very light, vivid teal. Relative luminance 0.637; OKLCH L 84.6% C 0.125 H 198.9°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#4EE5EB
RGB	rgb(78, 229, 235)
HSL	hsl(182, 80%, 61%)
HSV	hsv(182, 67%, 92%)
CMYK	cmyk(66.8%, 2.6%, 0%, 7.8%)
CIE-LAB	lab(83.78, -37.11, -14.56)
CIE-LCH	lch(83.78, 39.87, 201.42°)
OKLab	oklab(84.62% -0.1179 -0.0404)
OKLCH	oklch(84.62% 0.125 198.9)
XYZ	xyz(46.1500, 63.6512, 88.4348)
Luminance	0.6366 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE5EB #EB544E

analogous

#4EEBA3 #4EE5EB #4E97EB

triadic

#4EE5EB #EB4EE5 #E5EB4E

tetradic

#4EE5EB #A34EEB #EB544E #97EB4E

square

#4EE5EB #A34EEB #EB544E #97EB4E

split-complementary

#4EE5EB #EB4E97 #EBA34E

monochromatic

#13A5AB #1ADBE2 #4EE5EB #85EDF1 #BCF5F7

Accessibility & contrast

On white

1.53

#4EE5EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#4EE5EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE5EB

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE5EB	#FFFFFF	#000000	##000000
##4EE5EB	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5DBEC

Deuteranopia (green-blind)

#BECAEC

Tritanopia (blue-blind)

#00EDE6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #4ee5eb;
/* rgb */ color: rgb(78, 229, 235);
/* oklch */ color: oklch(84.6% 0.125 198.9);

Tailwind

colors: {
  custom: {
    50: '#94edf1',
    500: '#4ee5eb',
    950: '#000000',
  },
}

SCSS

$custom: #4ee5eb;
$custom-light: #94edf1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee5eb",
  "rgb": {
    "r": 78,
    "g": 229,
    "b": 235
  },
  "hsl": {
    "h": 182.293,
    "s": 79.695,
    "l": 61.373
  },
  "oklch": {
    "l": 0.84617,
    "c": 0.12465,
    "h": 198.9
  },
  "luminance": 0.63656
}

Semantic roles & 50–950 ramp

primary

#4EE5EB

secondary

#AC3631

accent

#1209DC

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1616

muted

#808585

Preview Lab

Preview with #4EE5EB

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

Preview Lab → · Contrast checker → · Palette generator →