#4FD9D4#4FD9D4

#4FD9D4 is a light, moderate teal. Relative luminance 0.560; OKLCH L 81.0% C 0.118 H 191.7°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#4FD9D4
RGB	rgb(79, 217, 212)
HSL	hsl(178, 64%, 58%)
HSV	hsv(178, 64%, 85%)
CMYK	cmyk(63.6%, 0%, 2.3%, 14.9%)
CIE-LAB	lab(79.63, -37.79, -8.53)
CIE-LCH	lch(79.63, 38.74, 192.73°)
OKLab	oklab(81.04% -0.1152 -0.0238)
OKLCH	oklch(81.04% 0.118 191.7)
XYZ	xyz(39.9156, 56.0370, 70.9872)
Luminance	0.5604 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD9D4 #D94F54

analogous

#4FD98F #4FD9D4 #4F99D9

triadic

#4FD9D4 #D44FD9 #D9D44F

tetradic

#4FD9D4 #8F4FD9 #D94F54 #99D94F

square

#4FD9D4 #8F4FD9 #D94F54 #99D94F

split-complementary

#4FD9D4 #D94F99 #D98F4F

monochromatic

#1F8F8B #2AC1BC #4FD9D4 #81E4E0 #B4EFED

Accessibility & contrast

On white

1.72

#4FD9D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.21

#4FD9D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD9D4

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD9D4	#FFFFFF	#000000	##000000
##4FD9D4	1.00	1.72	12.21	12.21
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.21	21.00	1.00	1.00
##000000	12.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDCED4

Deuteranopia (green-blind)

#B7BFD5

Tritanopia (blue-blind)

#00DFD7

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4fd9d4;
/* rgb */ color: rgb(79, 217, 212);
/* oklch */ color: oklch(81.0% 0.118 191.7);

Tailwind

colors: {
  custom: {
    50: '#91e5e1',
    500: '#4fd9d4',
    950: '#000000',
  },
}

SCSS

$custom: #4fd9d4;
$custom-light: #91e5e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd9d4",
  "rgb": {
    "r": 79,
    "g": 217,
    "b": 212
  },
  "hsl": {
    "h": 177.826,
    "s": 64.486,
    "l": 58.039
  },
  "oklch": {
    "l": 0.81038,
    "c": 0.11765,
    "h": 191.7
  },
  "luminance": 0.56041
}

Semantic roles & 50–950 ramp

primary

#4FD9D4

secondary

#94383B

accent

#4046E7

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #4FD9D4

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

Preview Lab → · Contrast checker → · Palette generator →