#4DE9EA#4DE9EA

#4DE9EA is a very light, vivid teal. Relative luminance 0.658; OKLCH L 85.5% C 0.127 H 195.7°. Best body text is #000000 at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#4DE9EA
RGB	rgb(77, 233, 234)
HSL	hsl(180, 79%, 61%)
HSV	hsv(180, 67%, 92%)
CMYK	cmyk(67.1%, 0.4%, 0%, 8.2%)
CIE-LAB	lab(84.89, -39.36, -12.38)
CIE-LCH	lch(84.89, 41.26, 197.46°)
OKLab	oklab(85.5% -0.1227 -0.0344)
OKLCH	oklch(85.5% 0.127 195.7)
XYZ	xyz(47.0441, 65.7907, 88.0455)
Luminance	0.6580 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE9EA #EA4E4D

analogous

#4DEA9C #4DE9EA #4D9AEA

triadic

#4DE9EA #EA4DE9 #E9EA4D

tetradic

#4DE9EA #9C4DEA #EA4E4D #9AEA4D

square

#4DE9EA #9C4DEA #EA4E4D #9AEA4D

split-complementary

#4DE9EA #EA4D9A #EA9C4D

monochromatic

#14A8A9 #1ADEDF #4DE9EA #84F0F0 #BAF7F7

Accessibility & contrast

On white

1.48

#4DE9EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.16

#4DE9EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE9EA

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE9EA	#FFFFFF	#000000	##000000
##4DE9EA	1.00	1.48	14.16	14.16
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.16	21.00	1.00	1.00
##000000	14.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DADEEA

Deuteranopia (green-blind)

#C2CDEB

Tritanopia (blue-blind)

#00F0E9

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #4de9ea;
/* rgb */ color: rgb(77, 233, 234);
/* oklch */ color: oklch(85.5% 0.127 195.7);

Tailwind

colors: {
  custom: {
    50: '#94f0f0',
    500: '#4de9ea',
    950: '#000000',
  },
}

SCSS

$custom: #4de9ea;
$custom-light: #94f0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4de9ea",
  "rgb": {
    "r": 77,
    "g": 233,
    "b": 234
  },
  "hsl": {
    "h": 180.382,
    "s": 78.894,
    "l": 60.98
  },
  "oklch": {
    "l": 0.85497,
    "c": 0.12739,
    "h": 195.7
  },
  "luminance": 0.65796
}

Semantic roles & 50–950 ramp

primary

#4DE9EA

secondary

#AA3231

accent

#0C0ADB

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1616

muted

#808585

Preview Lab

Preview with #4DE9EA

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

Preview Lab → · Contrast checker → · Palette generator →