#4FDCBC#4FDCBC

#4FDCBC is a light, vivid teal. Relative luminance 0.565; OKLCH L 81.0% C 0.129 H 174.9°. Best body text is #000000 at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#4FDCBC
RGB	rgb(79, 220, 188)
HSL	hsl(166, 67%, 59%)
HSV	hsv(166, 64%, 86%)
CMYK	cmyk(64.1%, 0%, 14.5%, 13.7%)
CIE-LAB	lab(79.88, -45.30, 4.63)
CIE-LCH	lch(79.88, 45.54, 174.17°)
OKLab	oklab(81.03% -0.1288 0.0116)
OKLCH	oklch(81.03% 0.129 174.9)
XYZ	xyz(37.8903, 56.4754, 56.4712)
Luminance	0.5648 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDCBC #DC4F6F

analogous

#4FDC75 #4FDCBC #4FB5DC

triadic

#4FDCBC #BC4FDC #DCBC4F

tetradic

#4FDCBC #754FDC #DC4F6F #B5DC4F

square

#4FDCBC #754FDC #DC4F6F #B5DC4F

split-complementary

#4FDCBC #DC4FB5 #DC754F

monochromatic

#1D9379 #27C6A2 #4FDCBC #82E6CF #B5F0E3

Accessibility & contrast

On white

1.71

#4FDCBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.30

#4FDCBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDCBC

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDCBC	#FFFFFF	#000000	##000000
##4FDCBC	1.00	1.71	12.30	12.30
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.30	21.00	1.00	1.00
##000000	12.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5CFBB

Deuteranopia (green-blind)

#C0C0BE

Tritanopia (blue-blind)

#00DFD3

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4fdcbc;
/* rgb */ color: rgb(79, 220, 188);
/* oklch */ color: oklch(81.0% 0.129 174.9);

Tailwind

colors: {
  custom: {
    50: '#90e7d0',
    500: '#4fdcbc',
    950: '#000000',
  },
}

SCSS

$custom: #4fdcbc;
$custom-light: #90e7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdcbc",
  "rgb": {
    "r": 79,
    "g": 220,
    "b": 188
  },
  "hsl": {
    "h": 166.383,
    "s": 66.825,
    "l": 58.627
  },
  "oklch": {
    "l": 0.81029,
    "c": 0.12937,
    "h": 174.9
  },
  "luminance": 0.5648
}

Semantic roles & 50–950 ramp

primary

#4FDCBC

secondary

#98374D

accent

#3E65EA

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #4FDCBC

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

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