#3FD3B7#3FD3B7

#3FD3B7 is a light, vivid teal. Relative luminance 0.511; OKLCH L 78.3% C 0.129 H 177.2°. Best body text is #000000 at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#3FD3B7
RGB	rgb(63, 211, 183)
HSL	hsl(169, 63%, 54%)
HSV	hsv(169, 70%, 83%)
CMYK	cmyk(70.1%, 0%, 13.3%, 17.3%)
CIE-LAB	lab(76.72, -45.09, 2.67)
CIE-LCH	lch(76.72, 45.17, 176.62°)
OKLab	oklab(78.3% -0.129 0.0064)
OKLCH	oklch(78.3% 0.129 177.2)
XYZ	xyz(33.8872, 51.0603, 52.8602)
Luminance	0.5106 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD3B7 #D33F5B

analogous

#3FD36D #3FD3B7 #3FA5D3

triadic

#3FD3B7 #B73FD3 #D3B73F

tetradic

#3FD3B7 #6D3FD3 #D33F5B #A5D33F

square

#3FD3B7 #6D3FD3 #D33F5B #A5D33F

split-complementary

#3FD3B7 #D33FA5 #D36D3F

monochromatic

#1C7B69 #28AD94 #3FD3B7 #71DECA #A3EADC

Accessibility & contrast

On white

1.87

#3FD3B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.21

#3FD3B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD3B7

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD3B7	#FFFFFF	#000000	##000000
##3FD3B7	1.00	1.87	11.21	11.21
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.21	21.00	1.00	1.00
##000000	11.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBC6B6

Deuteranopia (green-blind)

#B7B7B9

Tritanopia (blue-blind)

#00D6CB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #3fd3b7;
/* rgb */ color: rgb(63, 211, 183);
/* oklch */ color: oklch(78.3% 0.129 177.2);

Tailwind

colors: {
  custom: {
    50: '#88e1cc',
    500: '#3fd3b7',
    950: '#000000',
  },
}

SCSS

$custom: #3fd3b7;
$custom-light: #88e1cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd3b7",
  "rgb": {
    "r": 63,
    "g": 211,
    "b": 183
  },
  "hsl": {
    "h": 168.649,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.78302,
    "c": 0.12921,
    "h": 177.2
  },
  "luminance": 0.51064
}

Semantic roles & 50–950 ramp

primary

#3FD3B7

secondary

#833342

accent

#4261E6

background

#FCFEFE

surface

#F4FCFA

border

#CED5D3

text

#0D1513

muted

#7F8483

Preview Lab

Preview with #3FD3B7

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

Preview Lab → · Contrast checker → · Palette generator →