#4FDFE1#4FDFE1

#4FDFE1 is a very light, vivid teal. Relative luminance 0.599; OKLCH L 82.9% C 0.121 H 196.4°. Best body text is #000000 at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#4FDFE1
RGB	rgb(79, 223, 225)
HSL	hsl(181, 71%, 60%)
HSV	hsv(181, 65%, 88%)
CMYK	cmyk(64.9%, 0.9%, 0%, 11.8%)
CIE-LAB	lab(81.77, -36.99, -12.28)
CIE-LCH	lch(81.77, 38.97, 198.37°)
OKLab	oklab(82.89% -0.1157 -0.0341)
OKLCH	oklch(82.89% 0.121 196.4)
XYZ	xyz(43.1967, 59.8690, 80.4989)
Luminance	0.5987 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDFE1 #E1514F

analogous

#4FE19A #4FDFE1 #4F96E1

triadic

#4FDFE1 #E14FDF #DFE14F

tetradic

#4FDFE1 #9A4FE1 #E1514F #96E14F

square

#4FDFE1 #9A4FE1 #E1514F #96E14F

split-complementary

#4FDFE1 #E14F96 #E19A4F

monochromatic

#1A999B #23CDCF #4FDFE1 #83E9EA #B8F2F3

Accessibility & contrast

On white

1.62

#4FDFE1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.97

#4FDFE1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDFE1

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDFE1	#FFFFFF	#000000	##000000
##4FDFE1	1.00	1.62	12.97	12.97
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.97	21.00	1.00	1.00
##000000	12.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1D5E1

Deuteranopia (green-blind)

#BAC4E2

Tritanopia (blue-blind)

#00E6DF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #4fdfe1;
/* rgb */ color: rgb(79, 223, 225);
/* oklch */ color: oklch(82.9% 0.121 196.4);

Tailwind

colors: {
  custom: {
    50: '#92e9ea',
    500: '#4fdfe1',
    950: '#000000',
  },
}

SCSS

$custom: #4fdfe1;
$custom-light: #92e9ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdfe1",
  "rgb": {
    "r": 79,
    "g": 223,
    "b": 225
  },
  "hsl": {
    "h": 180.822,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.82891,
    "c": 0.12064,
    "h": 196.4
  },
  "luminance": 0.59874
}

Semantic roles & 50–950 ramp

primary

#4FDFE1

secondary

#9F3735

accent

#3D3AEE

background

#FCFEFE

surface

#F5FDFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4FDFE1

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

Preview Lab → · Contrast checker → · Palette generator →