#4FD3BB#4FD3BB

#4FD3BB is a light, vivid teal. Relative luminance 0.518; OKLCH L 78.8% C 0.120 H 178.7°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#4FD3BB
RGB	rgb(79, 211, 187)
HSL	hsl(169, 60%, 57%)
HSV	hsv(169, 63%, 83%)
CMYK	cmyk(62.6%, 0%, 11.4%, 17.3%)
CIE-LAB	lab(77.18, -41.62, 1.24)
CIE-LCH	lch(77.18, 41.64, 178.29°)
OKLab	oklab(78.82% -0.1201 0.0026)
OKLCH	oklch(78.82% 0.12 178.7)
XYZ	xyz(35.4841, 51.8349, 55.1391)
Luminance	0.5184 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD3BB #D34F67

analogous

#4FD379 #4FD3BB #4FA9D3

triadic

#4FD3BB #BB4FD3 #D3BB4F

tetradic

#4FD3BB #794FD3 #D34F67 #A9D34F

square

#4FD3BB #794FD3 #D34F67 #A9D34F

split-complementary

#4FD3BB #D34FA9 #D3794F

monochromatic

#228674 #2EB79E #4FD3BB #80DFCE #B1EBE1

Accessibility & contrast

On white

1.85

#4FD3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#4FD3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD3BB

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD3BB	#FFFFFF	#000000	##000000
##4FD3BB	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBC7BA

Deuteranopia (green-blind)

#B7B9BD

Tritanopia (blue-blind)

#00D6CC

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4fd3bb;
/* rgb */ color: rgb(79, 211, 187);
/* oklch */ color: oklch(78.8% 0.120 178.7);

Tailwind

colors: {
  custom: {
    50: '#8ee1cf',
    500: '#4fd3bb',
    950: '#000000',
  },
}

SCSS

$custom: #4fd3bb;
$custom-light: #8ee1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd3bb",
  "rgb": {
    "r": 79,
    "g": 211,
    "b": 187
  },
  "hsl": {
    "h": 169.091,
    "s": 60,
    "l": 56.863
  },
  "oklch": {
    "l": 0.7882,
    "c": 0.12009,
    "h": 178.7
  },
  "luminance": 0.51839
}

Semantic roles & 50–950 ramp

primary

#4FD3BB

secondary

#8D3949

accent

#4561E3

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1513

muted

#7F8483

Preview Lab

Preview with #4FD3BB

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

Preview Lab → · Contrast checker → · Palette generator →