#3FDAB7#3FDAB7

#3FDAB7 is a light, vivid teal. Relative luminance 0.546; OKLCH L 80.0% C 0.137 H 174.0°. Best body text is #000000 at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#3FDAB7
RGB	rgb(63, 218, 183)
HSL	hsl(166, 68%, 55%)
HSV	hsv(166, 71%, 85%)
CMYK	cmyk(71.1%, 0%, 16.1%, 14.5%)
CIE-LAB	lab(78.82, -48.07, 5.71)
CIE-LCH	lch(78.82, 48.40, 173.23°)
OKLab	oklab(80.02% -0.136 0.0144)
OKLCH	oklch(80.02% 0.137 174)
XYZ	xyz(35.6642, 54.6143, 53.4526)
Luminance	0.5462 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDAB7 #DA3F62

analogous

#3FDA6A #3FDAB7 #3FAFDA

triadic

#3FDAB7 #B73FDA #DAB73F

tetradic

#3FDAB7 #6A3FDA #DA3F62 #AFDA3F

square

#3FDAB7 #6A3FDA #DA3F62 #AFDA3F

split-complementary

#3FDAB7 #DA3FAF #DA6A3F

monochromatic

#1A856D #24B897 #3FDAB7 #72E4CA #A6EEDD

Accessibility & contrast

On white

1.76

#3FDAB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.92

#3FDAB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDAB7

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDAB7	#FFFFFF	#000000	##000000
##3FDAB7	1.00	1.76	11.92	11.92
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.92	21.00	1.00	1.00
##000000	11.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3CCB5

Deuteranopia (green-blind)

#BEBDBA

Tritanopia (blue-blind)

#00DCD0

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #3fdab7;
/* rgb */ color: rgb(63, 218, 183);
/* oklch */ color: oklch(80.0% 0.137 174.0);

Tailwind

colors: {
  custom: {
    50: '#89e6cc',
    500: '#3fdab7',
    950: '#000000',
  },
}

SCSS

$custom: #3fdab7;
$custom-light: #89e6cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdab7",
  "rgb": {
    "r": 63,
    "g": 218,
    "b": 183
  },
  "hsl": {
    "h": 166.452,
    "s": 67.686,
    "l": 55.098
  },
  "oklch": {
    "l": 0.8002,
    "c": 0.13673,
    "h": 174
  },
  "luminance": 0.54618
}

Semantic roles & 50–950 ramp

primary

#3FDAB7

secondary

#8B3246

accent

#3D64EB

background

#FCFEFE

surface

#F4FCFA

border

#CED5D3

text

#0D1613

muted

#7F8483

Preview Lab

Preview with #3FDAB7

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

Preview Lab → · Contrast checker → · Palette generator →