#3FD18D#3FD18D

#3FD18D is a light, vivid teal. Relative luminance 0.486; OKLCH L 76.7% C 0.157 H 158.5°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#3FD18D
RGB	rgb(63, 209, 141)
HSL	hsl(152, 61%, 53%)
HSV	hsv(152, 70%, 82%)
CMYK	cmyk(69.9%, 0%, 32.5%, 18%)
CIE-LAB	lab(75.19, -53.93, 22.87)
CIE-LCH	lch(75.19, 58.58, 157.02°)
OKLab	oklab(76.75% -0.1465 0.0578)
OKLCH	oklch(76.75% 0.157 158.5)
XYZ	xyz(29.6552, 48.5774, 33.0076)
Luminance	0.4858 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD18D #D13F83

analogous

#3FD144 #3FD18D #3FCCD1

triadic

#3FD18D #8D3FD1 #D18D3F

tetradic

#3FD18D #443FD1 #D13F83 #CCD13F

square

#3FD18D #443FD1 #D13F83 #CCD13F

split-complementary

#3FD18D #D13FCC #D1443F

monochromatic

#1D794E #29AA6E #3FD18D #70DDAA #A2E9C8

Accessibility & contrast

On white

1.96

#3FD18D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#3FD18D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD18D

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD18D	#FFFFFF	#000000	##000000
##3FD18D	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC189

Deuteranopia (green-blind)

#BDB491

Tritanopia (blue-blind)

#00D0BF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fd18d;
/* rgb */ color: rgb(63, 209, 141);
/* oklch */ color: oklch(76.7% 0.157 158.5);

Tailwind

colors: {
  custom: {
    50: '#86e0ae',
    500: '#3fd18d',
    950: '#000000',
  },
}

SCSS

$custom: #3fd18d;
$custom-light: #86e0ae;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd18d",
  "rgb": {
    "r": 63,
    "g": 209,
    "b": 141
  },
  "hsl": {
    "h": 152.055,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76746,
    "c": 0.15747,
    "h": 158.5
  },
  "luminance": 0.48581
}

Semantic roles & 50–950 ramp

primary

#3FD18D

secondary

#D597B4

accent

#438EE4

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0D1510

muted

#7D837F

Preview Lab

Preview with #3FD18D

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

Preview Lab → · Contrast checker → · Palette generator →