#4EC3BB#4EC3BB

#4EC3BB is a light, moderate teal. Relative luminance 0.442; OKLCH L 74.9% C 0.105 H 188.9°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#4EC3BB
RGB	rgb(78, 195, 187)
HSL	hsl(176, 49%, 54%)
HSV	hsv(176, 60%, 76%)
CMYK	cmyk(60%, 0%, 4.1%, 23.5%)
CIE-LAB	lab(72.39, -34.51, -5.80)
CIE-LCH	lch(72.39, 34.99, 189.54°)
OKLab	oklab(74.92% -0.1038 -0.0162)
OKLCH	oklch(74.92% 0.105 188.9)
XYZ	xyz(31.6227, 44.2345, 53.8756)
Luminance	0.4424 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC3BB #C34E56

analogous

#4EC380 #4EC3BB #4E90C3

triadic

#4EC3BB #BB4EC3 #C3BB4E

tetradic

#4EC3BB #804EC3 #C34E56 #90C34E

square

#4EC3BB #804EC3 #C34E56 #90C34E

split-complementary

#4EC3BB #C34E90 #C3804E

monochromatic

#26706B #369E97 #4EC3BB #7CD2CD #A9E2DE

Accessibility & contrast

On white

2.13

#4EC3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#4EC3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC3BB

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC3BB	#FFFFFF	#000000	##000000
##4EC3BB	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B9BB

Deuteranopia (green-blind)

#A7ACBC

Tritanopia (blue-blind)

#00C8C0

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4ec3bb;
/* rgb */ color: rgb(78, 195, 187);
/* oklch */ color: oklch(74.9% 0.105 188.9);

Tailwind

colors: {
  custom: {
    50: '#8cd5cf',
    500: '#4ec3bb',
    950: '#000000',
  },
}

SCSS

$custom: #4ec3bb;
$custom-light: #8cd5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec3bb",
  "rgb": {
    "r": 78,
    "g": 195,
    "b": 187
  },
  "hsl": {
    "h": 175.897,
    "s": 49.367,
    "l": 53.529
  },
  "oklch": {
    "l": 0.74916,
    "c": 0.10509,
    "h": 188.9
  },
  "luminance": 0.44238
}

Semantic roles & 50–950 ramp

primary

#4EC3BB

secondary

#CF9DA1

accent

#4F58D9

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #4EC3BB

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

Preview Lab → · Contrast checker → · Palette generator →