#3FAE30#3FAE30

#3FAE30 is a light, vivid green. Relative luminance 0.315; OKLCH L 66.3% C 0.191 H 141.4°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX#3FAE30
RGBrgb(63, 174, 48)
HSLhsl(113, 57%, 44%)
HSVhsv(113, 72%, 68%)
CMYKcmyk(63.8%, 0%, 72.4%, 31.8%)
CIE-LABlab(62.96, -54.72, 52.55)
CIE-LCHlch(62.96, 75.87, 136.16°)
OKLaboklab(66.26% -0.1494 0.1192)
OKLCHoklch(66.26% 0.191 141.4)
XYZxyz(17.7185, 31.5405, 7.9499)
Luminance0.3154 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FAE30 #9F30AE
analogous
#7EAE30 #3FAE30 #30AE60
triadic
#3FAE30 #303FAE #AE303F
tetradic
#3FAE30 #307EAE #9F30AE #AE6030
square
#3FAE30 #307EAE #9F30AE #AE6030
split-complementary
#3FAE30 #6030AE #AE307E
monochromatic
#1C4E16 #2E7E23 #3FAE30 #5DCE4D #88DB7D

Accessibility & contrast

On white

2.87
#3FAE30 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.31
#3FAE30 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAE30
7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FAE30#FFFFFF#000000##000000
##3FAE301.002.877.317.31
#FFFFFF2.871.0021.0021.00
#0000007.3121.001.001.00
##0000007.3121.001.001.00

Color blindness preview

Protanopia (red-blind)
#B29E1A
Deuteranopia (green-blind)
#A5953D
Tritanopia (blue-blind)
#2BA995
Achromatopsia (no color)
#989898

Design tokens & code

CSS
--color: #3fae30;
/* rgb */ color: rgb(63, 174, 48);
/* oklch */ color: oklch(66.3% 0.191 141.4);
Tailwind
colors: {
  custom: {
    50: '#82c770',
    500: '#3fae30',
    950: '#000000',
  },
}
SCSS
$custom: #3fae30;
$custom-light: #82c770;
$custom-dark: #000000;
JSON
{
  "hex": "#3fae30",
  "rgb": {
    "r": 63,
    "g": 174,
    "b": 48
  },
  "hsl": {
    "h": 112.857,
    "s": 56.757,
    "l": 43.529
  },
  "oklch": {
    "l": 0.66263,
    "c": 0.19116,
    "h": 141.4
  },
  "luminance": 0.31542
}

Semantic roles & 50–950 ramp

primary
#3FAE30
secondary
#BB76C4
accent
#48E0CE
background
#F8FCF7
surface
#F0F8ED
border
#CBD1C8
text
#0C1308
muted
#7D827B

Preview Lab

Preview with #3FAE30

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

Preview Lab → · Contrast checker → · Palette generator →

#3FAE30 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva