#4ED8D9#4ED8D9

#4ED8D9 is a light, moderate teal. Relative luminance 0.557; OKLCH L 80.9% C 0.117 H 195.8°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#4ED8D9
RGB	rgb(78, 216, 217)
HSL	hsl(180, 65%, 58%)
HSV	hsv(180, 64%, 85%)
CMYK	cmyk(64.1%, 0.5%, 0%, 14.9%)
CIE-LAB	lab(79.46, -36.11, -11.46)
CIE-LCH	lch(79.46, 37.89, 197.61°)
OKLab	oklab(80.94% -0.1126 -0.0318)
OKLCH	oklch(80.94% 0.117 195.8)
XYZ	xyz(40.2166, 55.7367, 74.2710)
Luminance	0.5574 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED8D9 #D94F4E

analogous

#4ED995 #4ED8D9 #4E92D9

triadic

#4ED8D9 #D94ED8 #D8D94E

tetradic

#4ED8D9 #954ED9 #D94F4E #92D94E

square

#4ED8D9 #954ED9 #D94F4E #92D94E

split-complementary

#4ED8D9 #D94E92 #D9954E

monochromatic

#1F8D8E #29BFC0 #4ED8D9 #80E3E4 #B3EEEF

Accessibility & contrast

On white

1.73

#4ED8D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#4ED8D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED8D9

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED8D9	#FFFFFF	#000000	##000000
##4ED8D9	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CACED9

Deuteranopia (green-blind)

#B5BEDA

Tritanopia (blue-blind)

#00DFD8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4ed8d9;
/* rgb */ color: rgb(78, 216, 217);
/* oklch */ color: oklch(80.9% 0.117 195.8);

Tailwind

colors: {
  custom: {
    50: '#91e4e4',
    500: '#4ed8d9',
    950: '#000000',
  },
}

SCSS

$custom: #4ed8d9;
$custom-light: #91e4e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed8d9",
  "rgb": {
    "r": 78,
    "g": 216,
    "b": 217
  },
  "hsl": {
    "h": 180.432,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.80941,
    "c": 0.11697,
    "h": 195.8
  },
  "luminance": 0.55741
}

Semantic roles & 50–950 ramp

primary

#4ED8D9

secondary

#943838

accent

#4140E8

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #4ED8D9

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

Preview Lab → · Contrast checker → · Palette generator →