#4DE3EA#4DE3EA

#4DE3EA is a very light, vivid teal. Relative luminance 0.625; OKLCH L 84.1% C 0.124 H 199.6°. Best body text is #000000 at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#4DE3EA
RGB	rgb(77, 227, 234)
HSL	hsl(183, 79%, 61%)
HSV	hsv(183, 67%, 92%)
CMYK	cmyk(67.1%, 3%, 0%, 8.2%)
CIE-LAB	lab(83.15, -36.61, -14.98)
CIE-LCH	lch(83.15, 39.55, 202.26°)
OKLab	oklab(84.09% -0.1168 -0.0416)
OKLCH	oklch(84.09% 0.124 199.6)
XYZ	xyz(45.3744, 62.4513, 87.4889)
Luminance	0.6246 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE3EA #EA544D

analogous

#4DEAA2 #4DE3EA #4D94EA

triadic

#4DE3EA #EA4DE3 #E3EA4D

tetradic

#4DE3EA #A24DEA #EA544D #94EA4D

square

#4DE3EA #A24DEA #EA544D #94EA4D

split-complementary

#4DE3EA #EA4D94 #EAA24D

monochromatic

#14A2A9 #1AD7DF #4DE3EA #84ECF0 #BAF4F7

Accessibility & contrast

On white

1.56

#4DE3EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.49

#4DE3EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE3EA

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE3EA	#FFFFFF	#000000	##000000
##4DE3EA	1.00	1.56	13.49	13.49
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.49	21.00	1.00	1.00
##000000	13.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3D9EB

Deuteranopia (green-blind)

#BCC8EB

Tritanopia (blue-blind)

#00EBE5

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #4de3ea;
/* rgb */ color: rgb(77, 227, 234);
/* oklch */ color: oklch(84.1% 0.124 199.6);

Tailwind

colors: {
  custom: {
    50: '#93ecf0',
    500: '#4de3ea',
    950: '#000000',
  },
}

SCSS

$custom: #4de3ea;
$custom-light: #93ecf0;
$custom-dark: #000000;

JSON

{
  "hex": "#4de3ea",
  "rgb": {
    "r": 77,
    "g": 227,
    "b": 234
  },
  "hsl": {
    "h": 182.675,
    "s": 78.894,
    "l": 60.98
  },
  "oklch": {
    "l": 0.8409,
    "c": 0.12399,
    "h": 199.6
  },
  "luminance": 0.62456
}

Semantic roles & 50–950 ramp

primary

#4DE3EA

secondary

#AA3631

accent

#140ADB

background

#FCFEFF

surface

#F5FDFE

border

#CFD5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #4DE3EA

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

Preview Lab → · Contrast checker → · Palette generator →