#3FDAAF#3FDAAF

#3FDAAF is a light, vivid teal. Relative luminance 0.543; OKLCH L 79.8% C 0.142 H 170.0°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#3FDAAF
RGB	rgb(63, 218, 175)
HSL	hsl(163, 68%, 55%)
HSV	hsv(163, 71%, 85%)
CMYK	cmyk(71.1%, 0%, 19.7%, 14.5%)
CIE-LAB	lab(78.63, -50.00, 9.69)
CIE-LCH	lch(78.63, 50.94, 169.03°)
OKLab	oklab(79.8% -0.1396 0.0247)
OKLCH	oklch(79.8% 0.142 170)
XYZ	xyz(34.8551, 54.2907, 49.1913)
Luminance	0.5430 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDAAF #DA3F6A

analogous

#3FDA62 #3FDAAF #3FB7DA

triadic

#3FDAAF #AF3FDA #DAAF3F

tetradic

#3FDAAF #623FDA #DA3F6A #B7DA3F

square

#3FDAAF #623FDA #DA3F6A #B7DA3F

split-complementary

#3FDAAF #DA3FB7 #DA623F

monochromatic

#1A8567 #24B88F #3FDAAF #72E4C4 #A6EEDA

Accessibility & contrast

On white

1.77

#3FDAAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#3FDAAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDAAF

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDAAF	#FFFFFF	#000000	##000000
##3FDAAF	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4CBAD

Deuteranopia (green-blind)

#BFBCB2

Tritanopia (blue-blind)

#00DBCE

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #3fdaaf;
/* rgb */ color: rgb(63, 218, 175);
/* oklch */ color: oklch(79.8% 0.142 170.0);

Tailwind

colors: {
  custom: {
    50: '#89e6c6',
    500: '#3fdaaf',
    950: '#000000',
  },
}

SCSS

$custom: #3fdaaf;
$custom-light: #89e6c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdaaf",
  "rgb": {
    "r": 63,
    "g": 218,
    "b": 175
  },
  "hsl": {
    "h": 163.355,
    "s": 67.686,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79804,
    "c": 0.14181,
    "h": 170
  },
  "luminance": 0.54295
}

Semantic roles & 50–950 ramp

primary

#3FDAAF

secondary

#8B324B

accent

#3D6DEB

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1613

muted

#7F8482

Preview Lab

Preview with #3FDAAF

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

Preview Lab → · Contrast checker → · Palette generator →