#4FD0DF#4FD0DF

#4FD0DF is a light, moderate teal. Relative luminance 0.521; OKLCH L 79.3% C 0.113 H 206.0°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#4FD0DF
RGB	rgb(79, 208, 223)
HSL	hsl(186, 69%, 59%)
HSV	hsv(186, 65%, 87%)
CMYK	cmyk(64.6%, 6.7%, 0%, 12.5%)
CIE-LAB	lab(77.34, -30.48, -17.87)
CIE-LCH	lch(77.34, 35.33, 210.38°)
OKLab	oklab(79.29% -0.1015 -0.0495)
OKLCH	oklch(79.29% 0.113 206)
XYZ	xyz(39.0939, 52.0974, 77.7932)
Luminance	0.5210 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD0DF #DF5E4F

analogous

#4FDFA6 #4FD0DF #4F88DF

triadic

#4FD0DF #DF4FD0 #D0DF4F

tetradic

#4FD0DF #A64FDF #DF5E4F #88DF4F

square

#4FD0DF #A64FDF #DF5E4F #88DF4F

split-complementary

#4FD0DF #DF4F88 #DFA64F

monochromatic

#1C8B98 #25BACC #4FD0DF #83DEE8 #B7ECF2

Accessibility & contrast

On white

1.84

#4FD0DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#4FD0DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD0DF

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD0DF	#FFFFFF	#000000	##000000
##4FD0DF	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C8E0

Deuteranopia (green-blind)

#AAB8DF

Tritanopia (blue-blind)

#00D8D4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4fd0df;
/* rgb */ color: rgb(79, 208, 223);
/* oklch */ color: oklch(79.3% 0.113 206.0);

Tailwind

colors: {
  custom: {
    50: '#91dee9',
    500: '#4fd0df',
    950: '#000000',
  },
}

SCSS

$custom: #4fd0df;
$custom-light: #91dee9;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd0df",
  "rgb": {
    "r": 79,
    "g": 208,
    "b": 223
  },
  "hsl": {
    "h": 186.25,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.79292,
    "c": 0.11298,
    "h": 206
  },
  "luminance": 0.52102
}

Semantic roles & 50–950 ramp

primary

#4FD0DF

secondary

#9C4136

accent

#4E3CEC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4FD0DF

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

Preview Lab → · Contrast checker → · Palette generator →