#3FD59A#3FD59A

#3FD59A is a light, vivid teal. Relative luminance 0.510; OKLCH L 78.0% C 0.152 H 162.3°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX#3FD59A
RGBrgb(63, 213, 154)
HSLhsl(156, 64%, 54%)
HSVhsv(156, 70%, 84%)
CMYKcmyk(70.4%, 0%, 27.7%, 16.5%)
CIE-LABlab(76.66, -52.76, 18.05)
CIE-LCHlch(76.66, 55.77, 161.11°)
OKLaboklab(78.04% -0.1444 0.046)
OKLCHoklch(78.04% 0.152 162.3)
XYZxyz(31.6736, 50.9747, 38.7354)
Luminance0.5098 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FD59A #D53F7A
analogous
#3FD54F #3FD59A #3FC5D5
triadic
#3FD59A #9A3FD5 #D59A3F
tetradic
#3FD59A #4F3FD5 #D53F7A #C5D53F
square
#3FD59A #4F3FD5 #D53F7A #C5D53F
split-complementary
#3FD59A #D53FC5 #D54F3F
monochromatic
#1C7E57 #27B07A #3FD59A #71E0B4 #A3EBCF

Accessibility & contrast

On white

1.88
#3FD59A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.20
#3FD59A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD59A
11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FD59A#FFFFFF#000000##000000
##3FD59A1.001.8811.2011.20
#FFFFFF1.881.0021.0021.00
#00000011.2021.001.001.00
##00000011.2021.001.001.00

Color blindness preview

Protanopia (red-blind)
#D2C597
Deuteranopia (green-blind)
#BEB89E
Tritanopia (blue-blind)
#00D5C5
Achromatopsia (no color)
#BDBDBD

Design tokens & code

CSS
--color: #3fd59a;
/* rgb */ color: rgb(63, 213, 154);
/* oklch */ color: oklch(78.0% 0.152 162.3);
Tailwind
colors: {
  custom: {
    50: '#87e3b8',
    500: '#3fd59a',
    950: '#000000',
  },
}
SCSS
$custom: #3fd59a;
$custom-light: #87e3b8;
$custom-dark: #000000;
JSON
{
  "hex": "#3fd59a",
  "rgb": {
    "r": 63,
    "g": 213,
    "b": 154
  },
  "hsl": {
    "h": 156.4,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.78042,
    "c": 0.15157,
    "h": 162.3
  },
  "luminance": 0.50978
}

Semantic roles & 50–950 ramp

primary
#3FD59A
secondary
#853353
accent
#4182E7
background
#FCFEFD
surface
#F4FCF8
border
#CED5D1
text
#0D1511
muted
#7F8481

Preview Lab

Preview with #3FD59A

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

Preview Lab → · Contrast checker → · Palette generator →

#3FD59A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva