#3FD8D3#3FD8D3

#3FD8D3 is a light, vivid teal. Relative luminance 0.549; OKLCH L 80.4% C 0.124 H 191.7°. Best body text is #000000 at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#3FD8D3
RGB	rgb(63, 216, 211)
HSL	hsl(178, 66%, 55%)
HSV	hsv(178, 71%, 85%)
CMYK	cmyk(70.8%, 0%, 2.3%, 15.3%)
CIE-LAB	lab(78.96, -39.83, -9.03)
CIE-LCH	lch(78.96, 40.85, 192.78°)
OKLab	oklab(80.38% -0.1215 -0.0252)
OKLCH	oklch(80.38% 0.124 191.7)
XYZ	xyz(38.3582, 54.8671, 70.1842)
Luminance	0.5487 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD8D3 #D83F44

analogous

#3FD886 #3FD8D3 #3F91D8

triadic

#3FD8D3 #D33FD8 #D8D33F

tetradic

#3FD8D3 #863FD8 #D83F44 #91D83F

square

#3FD8D3 #863FD8 #D83F44 #91D83F

split-complementary

#3FD8D3 #D83F91 #D8863F

monochromatic

#1A827F #25B5B0 #3FD8D3 #72E2DF #A5EDEA

Accessibility & contrast

On white

1.75

#3FD8D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.97

#3FD8D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD8D3

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD8D3	#FFFFFF	#000000	##000000
##3FD8D3	1.00	1.75	11.97	11.97
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.97	21.00	1.00	1.00
##000000	11.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBCDD3

Deuteranopia (green-blind)

#B5BDD4

Tritanopia (blue-blind)

#00DED6

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #3fd8d3;
/* rgb */ color: rgb(63, 216, 211);
/* oklch */ color: oklch(80.4% 0.124 191.7);

Tailwind

colors: {
  custom: {
    50: '#8be4e0',
    500: '#3fd8d3',
    950: '#000000',
  },
}

SCSS

$custom: #3fd8d3;
$custom-light: #8be4e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd8d3",
  "rgb": {
    "r": 63,
    "g": 216,
    "b": 211
  },
  "hsl": {
    "h": 178.039,
    "s": 66.234,
    "l": 54.706
  },
  "oklch": {
    "l": 0.80385,
    "c": 0.12411,
    "h": 191.7
  },
  "luminance": 0.54872
}

Semantic roles & 50–950 ramp

primary

#3FD8D3

secondary

#893235

accent

#3F44E9

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #3FD8D3

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

Preview Lab → · Contrast checker → · Palette generator →