#3FD18A#3FD18A

#3FD18A is a light, vivid teal. Relative luminance 0.485; OKLCH L 76.7% C 0.160 H 157.5°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#3FD18A
RGB	rgb(63, 209, 138)
HSL	hsl(151, 61%, 53%)
HSV	hsv(151, 70%, 82%)
CMYK	cmyk(69.9%, 0%, 34%, 18%)
CIE-LAB	lab(75.13, -54.53, 24.36)
CIE-LCH	lch(75.13, 59.73, 155.93°)
OKLab	oklab(76.68% -0.1479 0.0614)
OKLCH	oklch(76.68% 0.16 157.5)
XYZ	xyz(29.4350, 48.4893, 31.8479)
Luminance	0.4849 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD18A #D13F86

analogous

#3FD141 #3FD18A #3FCFD1

triadic

#3FD18A #8A3FD1 #D18A3F

tetradic

#3FD18A #413FD1 #D13F86 #CFD13F

square

#3FD18A #413FD1 #D13F86 #CFD13F

split-complementary

#3FD18A #D13FCF #D1413F

monochromatic

#1D794C #29AA6B #3FD18A #70DDA8 #A2E9C6

Accessibility & contrast

On white

1.96

#3FD18A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#3FD18A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD18A

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD18A	#FFFFFF	#000000	##000000
##3FD18A	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC186

Deuteranopia (green-blind)

#BDB48F

Tritanopia (blue-blind)

#00CFBF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fd18a;
/* rgb */ color: rgb(63, 209, 138);
/* oklch */ color: oklch(76.7% 0.160 157.5);

Tailwind

colors: {
  custom: {
    50: '#86e0ac',
    500: '#3fd18a',
    950: '#000000',
  },
}

SCSS

$custom: #3fd18a;
$custom-light: #86e0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd18a",
  "rgb": {
    "r": 63,
    "g": 209,
    "b": 138
  },
  "hsl": {
    "h": 150.822,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76682,
    "c": 0.16011,
    "h": 157.5
  },
  "luminance": 0.48493
}

Semantic roles & 50–950 ramp

primary

#3FD18A

secondary

#D597B5

accent

#4392E4

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0D1510

muted

#7D837F

Preview Lab

Preview with #3FD18A

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

Preview Lab → · Contrast checker → · Palette generator →