#4ED9D0#4ED9D0

#4ED9D0 is a light, moderate teal. Relative luminance 0.558; OKLCH L 80.9% C 0.119 H 189.0°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#4ED9D0
RGB	rgb(78, 217, 208)
HSL	hsl(176, 65%, 58%)
HSV	hsv(176, 64%, 85%)
CMYK	cmyk(64.1%, 0%, 4.1%, 14.9%)
CIE-LAB	lab(79.50, -39.02, -6.60)
CIE-LCH	lch(79.50, 39.57, 189.61°)
OKLab	oklab(80.88% -0.1174 -0.0185)
OKLCH	oklch(80.88% 0.119 189)
XYZ	xyz(39.3347, 55.7951, 68.3588)
Luminance	0.5580 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED9D0 #D94E57

analogous

#4ED98A #4ED9D0 #4E9CD9

triadic

#4ED9D0 #D04ED9 #D9D04E

tetradic

#4ED9D0 #8A4ED9 #D94E57 #9CD94E

square

#4ED9D0 #8A4ED9 #D94E57 #9CD94E

split-complementary

#4ED9D0 #D94E9C #D98A4E

monochromatic

#1F8E87 #29C0B7 #4ED9D0 #80E4DD #B3EFEB

Accessibility & contrast

On white

1.73

#4ED9D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#4ED9D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED9D0

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED9D0	#FFFFFF	#000000	##000000
##4ED9D0	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDCED0

Deuteranopia (green-blind)

#B8BED1

Tritanopia (blue-blind)

#00DED6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4ed9d0;
/* rgb */ color: rgb(78, 217, 208);
/* oklch */ color: oklch(80.9% 0.119 189.0);

Tailwind

colors: {
  custom: {
    50: '#90e5de',
    500: '#4ed9d0',
    950: '#000000',
  },
}

SCSS

$custom: #4ed9d0;
$custom-light: #90e5de;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed9d0",
  "rgb": {
    "r": 78,
    "g": 217,
    "b": 208
  },
  "hsl": {
    "h": 176.115,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.80881,
    "c": 0.11887,
    "h": 189
  },
  "luminance": 0.55799
}

Semantic roles & 50–950 ramp

primary

#4ED9D0

secondary

#94383E

accent

#404BE8

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #4ED9D0

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

Preview Lab → · Contrast checker → · Palette generator →