#4FD9B2#4FD9B2

#4FD9B2 is a light, vivid teal. Relative luminance 0.545; OKLCH L 80.0% C 0.132 H 170.8°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#4FD9B2
RGB	rgb(79, 217, 178)
HSL	hsl(163, 64%, 58%)
HSV	hsv(163, 64%, 85%)
CMYK	cmyk(63.6%, 0%, 18%, 14.9%)
CIE-LAB	lab(78.75, -46.42, 8.32)
CIE-LCH	lch(78.75, 47.16, 169.84°)
OKLab	oklab(80.03% -0.1303 0.0212)
OKLCH	oklch(80.03% 0.132 170.8)
XYZ	xyz(36.0692, 54.4985, 50.7292)
Luminance	0.5450 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD9B2 #D94F76

analogous

#4FD96D #4FD9B2 #4FBBD9

triadic

#4FD9B2 #B24FD9 #D9B24F

tetradic

#4FD9B2 #6D4FD9 #D94F76 #BBD94F

square

#4FD9B2 #6D4FD9 #D94F76 #BBD94F

split-complementary

#4FD9B2 #D94FBB #D96D4F

monochromatic

#1F8F6F #2AC196 #4FD9B2 #81E4C8 #B4EFDE

Accessibility & contrast

On white

1.76

#4FD9B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#4FD9B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD9B2

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD9B2	#FFFFFF	#000000	##000000
##4FD9B2	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3CBB0

Deuteranopia (green-blind)

#C0BDB5

Tritanopia (blue-blind)

#00DBCE

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4fd9b2;
/* rgb */ color: rgb(79, 217, 178);
/* oklch */ color: oklch(80.0% 0.132 170.8);

Tailwind

colors: {
  custom: {
    50: '#8fe5c9',
    500: '#4fd9b2',
    950: '#000000',
  },
}

SCSS

$custom: #4fd9b2;
$custom-light: #8fe5c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd9b2",
  "rgb": {
    "r": 79,
    "g": 217,
    "b": 178
  },
  "hsl": {
    "h": 163.043,
    "s": 64.486,
    "l": 58.039
  },
  "oklch": {
    "l": 0.80026,
    "c": 0.13204,
    "h": 170.8
  },
  "luminance": 0.54502
}

Semantic roles & 50–950 ramp

primary

#4FD9B2

secondary

#943852

accent

#4070E7

background

#FCFEFD

surface

#F5FCF9

border

#CFD5D2

text

#0E1613

muted

#7F8482

Preview Lab

Preview with #4FD9B2

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

Preview Lab → · Contrast checker → · Palette generator →