#4FD1D3#4FD1D3

#4FD1D3 is a light, moderate teal. Relative luminance 0.520; OKLCH L 79.1% C 0.112 H 196.6°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#4FD1D3
RGB	rgb(79, 209, 211)
HSL	hsl(181, 60%, 57%)
HSV	hsv(181, 63%, 83%)
CMYK	cmyk(62.6%, 0.9%, 0%, 17.3%)
CIE-LAB	lab(77.26, -34.35, -11.54)
CIE-LCH	lch(77.26, 36.24, 198.57°)
OKLab	oklab(79.1% -0.1075 -0.032)
OKLCH	oklch(79.1% 0.112 196.6)
XYZ	xyz(37.7776, 51.9622, 69.6542)
Luminance	0.5197 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD1D3 #D3514F

analogous

#4FD393 #4FD1D3 #4F8FD3

triadic

#4FD1D3 #D34FD1 #D1D34F

tetradic

#4FD1D3 #934FD3 #D3514F #8FD34F

square

#4FD1D3 #934FD3 #D3514F #8FD34F

split-complementary

#4FD1D3 #D34F8F #D3934F

monochromatic

#228586 #2EB5B7 #4FD1D3 #80DEDF #B1EBEB

Accessibility & contrast

On white

1.84

#4FD1D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#4FD1D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD1D3

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD1D3	#FFFFFF	#000000	##000000
##4FD1D3	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C8D3

Deuteranopia (green-blind)

#AFB8D4

Tritanopia (blue-blind)

#00D8D1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4fd1d3;
/* rgb */ color: rgb(79, 209, 211);
/* oklch */ color: oklch(79.1% 0.112 196.6);

Tailwind

colors: {
  custom: {
    50: '#90dfe0',
    500: '#4fd1d3',
    950: '#000000',
  },
}

SCSS

$custom: #4fd1d3;
$custom-light: #90dfe0;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd1d3",
  "rgb": {
    "r": 79,
    "g": 209,
    "b": 211
  },
  "hsl": {
    "h": 180.909,
    "s": 60,
    "l": 56.863
  },
  "oklch": {
    "l": 0.79103,
    "c": 0.11218,
    "h": 196.6
  },
  "luminance": 0.51966
}

Semantic roles & 50–950 ramp

primary

#4FD1D3

secondary

#8D3B39

accent

#4745E3

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #4FD1D3

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

Preview Lab → · Contrast checker → · Palette generator →