#4ED3EB#4ED3EB

#4ED3EB is a light, moderate teal. Relative luminance 0.542; OKLCH L 80.4% C 0.118 H 211.9°. Best body text is #000000 at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#4ED3EB
RGB	rgb(78, 211, 235)
HSL	hsl(189, 80%, 61%)
HSV	hsv(189, 67%, 92%)
CMYK	cmyk(66.8%, 10.2%, 0%, 7.8%)
CIE-LAB	lab(78.58, -28.58, -22.42)
CIE-LCH	lch(78.58, 36.32, 218.12°)
OKLab	oklab(80.42% -0.1002 -0.0623)
OKLCH	oklch(80.42% 0.118 211.9)
XYZ	xyz(41.4252, 54.2018, 86.8599)
Luminance	0.5421 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED3EB #EB664E

analogous

#4EEBB5 #4ED3EB #4E85EB

triadic

#4ED3EB #EB4ED3 #D3EB4E

tetradic

#4ED3EB #B54EEB #EB664E #85EB4E

square

#4ED3EB #B54EEB #EB664E #85EB4E

split-complementary

#4ED3EB #EB4E85 #EBB54E

monochromatic

#1394AB #1AC4E2 #4ED3EB #85E1F1 #BCEEF7

Accessibility & contrast

On white

1.77

#4ED3EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.84

#4ED3EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED3EB

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED3EB	#FFFFFF	#000000	##000000
##4ED3EB	1.00	1.77	11.84	11.84
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.84	21.00	1.00	1.00
##000000	11.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0CCEC

Deuteranopia (green-blind)

#A9BBEB

Tritanopia (blue-blind)

#00DDDA

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #4ed3eb;
/* rgb */ color: rgb(78, 211, 235);
/* oklch */ color: oklch(80.4% 0.118 211.9);

Tailwind

colors: {
  custom: {
    50: '#92e0f1',
    500: '#4ed3eb',
    950: '#000000',
  },
}

SCSS

$custom: #4ed3eb;
$custom-light: #92e0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed3eb",
  "rgb": {
    "r": 78,
    "g": 211,
    "b": 235
  },
  "hsl": {
    "h": 189.172,
    "s": 79.695,
    "l": 61.373
  },
  "oklch": {
    "l": 0.80415,
    "c": 0.11804,
    "h": 211.9
  },
  "luminance": 0.54206
}

Semantic roles & 50–950 ramp

primary

#4ED3EB

secondary

#AC4431

accent

#2A09DC

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #4ED3EB

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

Preview Lab → · Contrast checker → · Palette generator →