#4FD9C8#4FD9C8

#4FD9C8 is a light, vivid teal. Relative luminance 0.555; OKLCH L 80.7% C 0.121 H 183.7°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#4FD9C8
RGB	rgb(79, 217, 200)
HSL	hsl(173, 64%, 58%)
HSV	hsv(173, 64%, 85%)
CMYK	cmyk(63.6%, 0%, 7.8%, 14.9%)
CIE-LAB	lab(79.30, -40.97, -2.62)
CIE-LCH	lch(79.30, 41.05, 183.65°)
OKLab	oklab(80.66% -0.1204 -0.0077)
OKLCH	oklch(80.66% 0.121 183.7)
XYZ	xyz(38.4578, 55.4539, 63.3093)
Luminance	0.5546 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD9C8 #D94F60

analogous

#4FD983 #4FD9C8 #4FA5D9

triadic

#4FD9C8 #C84FD9 #D9C84F

tetradic

#4FD9C8 #834FD9 #D94F60 #A5D94F

square

#4FD9C8 #834FD9 #D94F60 #A5D94F

split-complementary

#4FD9C8 #D94FA5 #D9834F

monochromatic

#1F8F81 #2AC1AE #4FD9C8 #81E4D8 #B4EFE7

Accessibility & contrast

On white

1.74

#4FD9C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#4FD9C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD9C8

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD9C8	#FFFFFF	#000000	##000000
##4FD9C8	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFCDC7

Deuteranopia (green-blind)

#BBBECA

Tritanopia (blue-blind)

#00DDD4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4fd9c8;
/* rgb */ color: rgb(79, 217, 200);
/* oklch */ color: oklch(80.7% 0.121 183.7);

Tailwind

colors: {
  custom: {
    50: '#90e5d8',
    500: '#4fd9c8',
    950: '#000000',
  },
}

SCSS

$custom: #4fd9c8;
$custom-light: #90e5d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd9c8",
  "rgb": {
    "r": 79,
    "g": 217,
    "b": 200
  },
  "hsl": {
    "h": 172.609,
    "s": 64.486,
    "l": 58.039
  },
  "oklch": {
    "l": 0.80657,
    "c": 0.12069,
    "h": 183.7
  },
  "luminance": 0.55458
}

Semantic roles & 50–950 ramp

primary

#4FD9C8

secondary

#943843

accent

#4055E7

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #4FD9C8

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

Preview Lab → · Contrast checker → · Palette generator →