#4FD3BF#4FD3BF

#4FD3BF is a light, moderate teal. Relative luminance 0.520; OKLCH L 78.9% C 0.118 H 181.3°. Best body text is #000000 at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#4FD3BF
RGB	rgb(79, 211, 191)
HSL	hsl(171, 60%, 57%)
HSV	hsv(171, 63%, 83%)
CMYK	cmyk(62.6%, 0%, 9.5%, 17.3%)
CIE-LAB	lab(77.29, -40.60, -0.75)
CIE-LCH	lch(77.29, 40.61, 181.06°)
OKLab	oklab(78.94% -0.1183 -0.0027)
OKLCH	oklch(78.94% 0.118 181.3)
XYZ	xyz(35.9183, 52.0085, 57.4258)
Luminance	0.5201 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD3BF #D34F63

analogous

#4FD37D #4FD3BF #4FA5D3

triadic

#4FD3BF #BF4FD3 #D3BF4F

tetradic

#4FD3BF #7D4FD3 #D34F63 #A5D34F

square

#4FD3BF #7D4FD3 #D34F63 #A5D34F

split-complementary

#4FD3BF #D34FA5 #D37D4F

monochromatic

#228677 #2EB7A2 #4FD3BF #80DFD1 #B1EBE3

Accessibility & contrast

On white

1.84

#4FD3BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.40

#4FD3BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD3BF

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD3BF	#FFFFFF	#000000	##000000
##4FD3BF	1.00	1.84	11.40	11.40
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.40	21.00	1.00	1.00
##000000	11.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAC7BE

Deuteranopia (green-blind)

#B6B9C1

Tritanopia (blue-blind)

#00D7CD

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4fd3bf;
/* rgb */ color: rgb(79, 211, 191);
/* oklch */ color: oklch(78.9% 0.118 181.3);

Tailwind

colors: {
  custom: {
    50: '#8fe1d2',
    500: '#4fd3bf',
    950: '#000000',
  },
}

SCSS

$custom: #4fd3bf;
$custom-light: #8fe1d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd3bf",
  "rgb": {
    "r": 79,
    "g": 211,
    "b": 191
  },
  "hsl": {
    "h": 170.909,
    "s": 60,
    "l": 56.863
  },
  "oklch": {
    "l": 0.78939,
    "c": 0.1183,
    "h": 181.3
  },
  "luminance": 0.52012
}

Semantic roles & 50–950 ramp

primary

#4FD3BF

secondary

#8D3946

accent

#455DE3

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #4FD3BF

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

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