#4FD1E3#4FD1E3

#4FD1E3 is a light, moderate teal. Relative luminance 0.528; OKLCH L 79.7% C 0.114 H 208.1°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#4FD1E3
RGB	rgb(79, 209, 227)
HSL	hsl(187, 73%, 60%)
HSV	hsv(187, 65%, 89%)
CMYK	cmyk(65.2%, 7.9%, 0%, 11%)
CIE-LAB	lab(77.76, -29.80, -19.38)
CIE-LCH	lch(77.76, 35.55, 213.03°)
OKLab	oklab(79.67% -0.1009 -0.0538)
OKLCH	oklch(79.67% 0.114 208.1)
XYZ	xyz(39.8842, 52.8048, 80.7485)
Luminance	0.5281 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD1E3 #E3614F

analogous

#4FE3AB #4FD1E3 #4F87E3

triadic

#4FD1E3 #E34FD1 #D1E34F

tetradic

#4FD1E3 #AB4FE3 #E3614F #87E34F

square

#4FD1E3 #AB4FE3 #E3614F #87E34F

split-complementary

#4FD1E3 #E34F87 #E3AB4F

monochromatic

#198E9E #22BED3 #4FD1E3 #84DFEB #B9EDF4

Accessibility & contrast

On white

1.82

#4FD1E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#4FD1E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD1E3

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD1E3	#FFFFFF	#000000	##000000
##4FD1E3	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C9E4

Deuteranopia (green-blind)

#AAB9E3

Tritanopia (blue-blind)

#00DAD6

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4fd1e3;
/* rgb */ color: rgb(79, 209, 227);
/* oklch */ color: oklch(79.7% 0.114 208.1);

Tailwind

colors: {
  custom: {
    50: '#91dfeb',
    500: '#4fd1e3',
    950: '#000000',
  },
}

SCSS

$custom: #4fd1e3;
$custom-light: #91dfeb;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd1e3",
  "rgb": {
    "r": 79,
    "g": 209,
    "b": 227
  },
  "hsl": {
    "h": 187.297,
    "s": 72.549,
    "l": 60
  },
  "oklch": {
    "l": 0.79674,
    "c": 0.11436,
    "h": 208.1
  },
  "luminance": 0.52809
}

Semantic roles & 50–950 ramp

primary

#4FD1E3

secondary

#A14235

accent

#4F39EF

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4FD1E3

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

Preview Lab → · Contrast checker → · Palette generator →