#4EE5CF#4EE5CF

#4EE5CF is a very light, vivid teal. Relative luminance 0.622; OKLCH L 83.7% C 0.130 H 181.4°. Best body text is #000000 at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#4EE5CF
RGB	rgb(78, 229, 207)
HSL	hsl(171, 74%, 60%)
HSV	hsv(171, 66%, 90%)
CMYK	cmyk(65.9%, 0%, 9.6%, 10.2%)
CIE-LAB	lab(83.00, -44.62, -0.92)
CIE-LCH	lch(83.00, 44.63, 181.18°)
OKLab	oklab(83.72% -0.1299 -0.0032)
OKLCH	oklch(83.72% 0.13 181.4)
XYZ	xyz(42.4183, 62.1586, 68.7817)
Luminance	0.6216 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE5CF #E54E64

analogous

#4EE583 #4EE5CF #4EB0E5

triadic

#4EE5CF #CF4EE5 #E5CF4E

tetradic

#4EE5CF #834EE5 #E54E64 #B0E54E

square

#4EE5CF #834EE5 #E54E64 #B0E54E

split-complementary

#4EE5CF #E54EB0 #E5834E

monochromatic

#18A18D #1FD6BC #4EE5CF #83EDDD #B9F5EC

Accessibility & contrast

On white

1.56

#4EE5CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.43

#4EE5CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE5CF

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE5CF	#FFFFFF	#000000	##000000
##4EE5CF	1.00	1.56	13.43	13.43
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.43	21.00	1.00	1.00
##000000	13.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBD8CE

Deuteranopia (green-blind)

#C5C8D1

Tritanopia (blue-blind)

#00E9DE

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #4ee5cf;
/* rgb */ color: rgb(78, 229, 207);
/* oklch */ color: oklch(83.7% 0.130 181.4);

Tailwind

colors: {
  custom: {
    50: '#91eedd',
    500: '#4ee5cf',
    950: '#000000',
  },
}

SCSS

$custom: #4ee5cf;
$custom-light: #91eedd;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee5cf",
  "rgb": {
    "r": 78,
    "g": 229,
    "b": 207
  },
  "hsl": {
    "h": 171.258,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.83718,
    "c": 0.12994,
    "h": 181.4
  },
  "luminance": 0.62163
}

Semantic roles & 50–950 ramp

primary

#4EE5CF

secondary

#A43444

accent

#0F2CD7

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0E1615

muted

#7F8584

Preview Lab

Preview with #4EE5CF

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

Preview Lab → · Contrast checker → · Palette generator →