#3FB681#3FB681

#3FB681 is a light, vivid teal. Relative luminance 0.361; OKLCH L 69.6% C 0.132 H 160.4°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX#3FB681
RGBrgb(63, 182, 129)
HSLhsl(153, 49%, 48%)
HSVhsv(153, 65%, 71%)
CMYKcmyk(65.4%, 0%, 29.1%, 28.6%)
CIE-LABlab(66.59, -45.61, 17.48)
CIE-LCHlch(66.59, 48.85, 159.03°)
OKLaboklab(69.61% -0.1246 0.0444)
OKLCHoklch(69.61% 0.132 160.4)
XYZxyz(22.7381, 36.0952, 26.5334)
Luminance0.3610 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FB681 #B63F74
analogous
#3FB645 #3FB681 #3FAFB6
triadic
#3FB681 #813FB6 #B6813F
tetradic
#3FB681 #453FB6 #B63F74 #AFB63F
square
#3FB681 #453FB6 #B63F74 #AFB63F
split-complementary
#3FB681 #B63FAF #B6453F
monochromatic
#205B41 #2F8961 #3FB681 #68CB9F #95DABB

Accessibility & contrast

On white

2.55
#3FB681 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.22
#3FB681 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB681
8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FB681#FFFFFF#000000##000000
##3FB6811.002.558.228.22
#FFFFFF2.551.0021.0021.00
#0000008.2221.001.001.00
##0000008.2221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4A97E
Deuteranopia (green-blind)
#A49D84
Tritanopia (blue-blind)
#00B5A8
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #3fb681;
/* rgb */ color: rgb(63, 182, 129);
/* oklch */ color: oklch(69.6% 0.132 160.4);
Tailwind
colors: {
  custom: {
    50: '#81cda5',
    500: '#3fb681',
    950: '#000000',
  },
}
SCSS
$custom: #3fb681;
$custom-light: #81cda5;
$custom-dark: #000000;
JSON
{
  "hex": "#3fb681",
  "rgb": {
    "r": 63,
    "g": 182,
    "b": 129
  },
  "hsl": {
    "h": 153.277,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.6961,
    "c": 0.13233,
    "h": 160.4
  },
  "luminance": 0.36098
}

Semantic roles & 50–950 ramp

primary
#3FB681
secondary
#C68BA5
accent
#508CD8
background
#F8FCFA
surface
#F0F9F4
border
#CBD2CE
text
#0B130F
muted
#7C827F

Preview Lab

Preview with #3FB681

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

Preview Lab → · Contrast checker → · Palette generator →

#3FB681 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva