#4EC4CC#4EC4CC

#4EC4CC is a light, moderate teal. Relative luminance 0.455; OKLCH L 75.7% C 0.105 H 201.5°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#4EC4CC
RGB	rgb(78, 196, 204)
HSL	hsl(184, 55%, 55%)
HSV	hsv(184, 62%, 80%)
CMYK	cmyk(61.8%, 3.9%, 0%, 20%)
CIE-LAB	lab(73.19, -30.29, -13.85)
CIE-LCH	lch(73.19, 33.30, 204.58°)
OKLab	oklab(75.74% -0.0976 -0.0384)
OKLCH	oklch(75.74% 0.105 201.5)
XYZ	xyz(33.7762, 45.4556, 64.1088)
Luminance	0.4546 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC4CC #CC564E

analogous

#4ECC95 #4EC4CC #4E85CC

triadic

#4EC4CC #CC4EC4 #C4CC4E

tetradic

#4EC4CC #954ECC #CC564E #85CC4E

square

#4EC4CC #954ECC #CC564E #85CC4E

split-complementary

#4EC4CC #CC4E85 #CC954E

monochromatic

#24767C #31A4AB #4EC4CC #7ED4DA #ADE4E7

Accessibility & contrast

On white

2.08

#4EC4CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#4EC4CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC4CC

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC4CC	#FFFFFF	#000000	##000000
##4EC4CC	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BCCD

Deuteranopia (green-blind)

#A3AECD

Tritanopia (blue-blind)

#00CBC6

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4ec4cc;
/* rgb */ color: rgb(78, 196, 204);
/* oklch */ color: oklch(75.7% 0.105 201.5);

Tailwind

colors: {
  custom: {
    50: '#8ed6db',
    500: '#4ec4cc',
    950: '#000000',
  },
}

SCSS

$custom: #4ec4cc;
$custom-light: #8ed6db;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec4cc",
  "rgb": {
    "r": 78,
    "g": 196,
    "b": 204
  },
  "hsl": {
    "h": 183.81,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.75737,
    "c": 0.10486,
    "h": 201.5
  },
  "luminance": 0.45459
}

Semantic roles & 50–950 ramp

primary

#4EC4CC

secondary

#D5A4A1

accent

#5349DF

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #4EC4CC

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

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