#4DE3DB#4DE3DB

#4DE3DB is a very light, vivid teal. Relative luminance 0.616; OKLCH L 83.6% C 0.125 H 189.9°. Best body text is #000000 at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#4DE3DB
RGB	rgb(77, 227, 219)
HSL	hsl(177, 73%, 60%)
HSV	hsv(177, 66%, 89%)
CMYK	cmyk(66.1%, 0%, 3.5%, 11%)
CIE-LAB	lab(82.71, -40.73, -7.69)
CIE-LCH	lch(82.71, 41.45, 190.70°)
OKLab	oklab(83.59% -0.1231 -0.0215)
OKLCH	oklch(83.59% 0.125 189.9)
XYZ	xyz(43.3100, 61.6255, 76.6165)
Luminance	0.6163 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE3DB #E34D55

analogous

#4DE390 #4DE3DB #4DA0E3

triadic

#4DE3DB #DB4DE3 #E3DB4D

tetradic

#4DE3DB #904DE3 #E34D55 #A0E34D

square

#4DE3DB #904DE3 #E34D55 #A0E34D

split-complementary

#4DE3DB #E34DA0 #E3904D

monochromatic

#199D96 #21D2C8 #4DE3DB #82EBE6 #B7F4F0

Accessibility & contrast

On white

1.58

#4DE3DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.33

#4DE3DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE3DB

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE3DB	#FFFFFF	#000000	##000000
##4DE3DB	1.00	1.58	13.33	13.33
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.33	21.00	1.00	1.00
##000000	13.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6D7DB

Deuteranopia (green-blind)

#C0C7DC

Tritanopia (blue-blind)

#00E9E0

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #4de3db;
/* rgb */ color: rgb(77, 227, 219);
/* oklch */ color: oklch(83.6% 0.125 189.9);

Tailwind

colors: {
  custom: {
    50: '#92ece6',
    500: '#4de3db',
    950: '#000000',
  },
}

SCSS

$custom: #4de3db;
$custom-light: #92ece6;
$custom-dark: #000000;

JSON

{
  "hex": "#4de3db",
  "rgb": {
    "r": 77,
    "g": 227,
    "b": 219
  },
  "hsl": {
    "h": 176.8,
    "s": 72.816,
    "l": 59.608
  },
  "oklch": {
    "l": 0.83589,
    "c": 0.125,
    "h": 189.9
  },
  "luminance": 0.6163
}

Semantic roles & 50–950 ramp

primary

#4DE3DB

secondary

#A0343A

accent

#3842F0

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0E1615

muted

#7F8584

Preview Lab

Preview with #4DE3DB

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

Preview Lab → · Contrast checker → · Palette generator →