#3FE25B#3FE25B

#3FE25B is a light, highly saturated green. Relative luminance 0.562; OKLCH L 80.3% C 0.222 H 145.7°. Best body text is #000000 at 12.24:1 contrast (WCAG AA passes).

Color values

HEX#3FE25B
RGBrgb(63, 226, 91)
HSLhsl(130, 74%, 57%)
HSVhsv(130, 72%, 89%)
CMYKcmyk(72.1%, 0%, 59.7%, 11.4%)
CIE-LABlab(79.73, -67.96, 53.09)
CIE-LCHlch(79.73, 86.23, 142.00°)
OKLaboklab(80.27% -0.1833 0.1249)
OKLCHoklch(80.27% 0.222 145.7)
XYZxyz(31.1324, 56.2013, 19.1027)
Luminance0.5621 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FE25B #E23FC6
analogous
#75E23F #3FE25B #3FE2AD
triadic
#3FE25B #5B3FE2 #E25B3F
tetradic
#3FE25B #3F75E2 #E23FC6 #E2AD3F
square
#3FE25B #3F75E2 #E23FC6 #E2AD3F
split-complementary
#3FE25B #AD3FE2 #E23F75
monochromatic
#16912B #1EC63B #3FE25B #74EA88 #A9F2B6

Accessibility & contrast

On white

1.72
#3FE25B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.24
#3FE25B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE25B
12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FE25B#FFFFFF#000000##000000
##3FE25B1.001.7212.2412.24
#FFFFFF1.721.0021.0021.00
#00000012.2421.001.001.00
##00000012.2421.001.001.00

Color blindness preview

Protanopia (red-blind)
#E5CE4D
Deuteranopia (green-blind)
#D3C166
Tritanopia (blue-blind)
#00DDC5
Achromatopsia (no color)
#C6C6C6

Design tokens & code

CSS
--color: #3fe25b;
/* rgb */ color: rgb(63, 226, 91);
/* oklch */ color: oklch(80.3% 0.222 145.7);
Tailwind
colors: {
  custom: {
    50: '#8bec8e',
    500: '#3fe25b',
    950: '#000000',
  },
}
SCSS
$custom: #3fe25b;
$custom-light: #8bec8e;
$custom-dark: #000000;
JSON
{
  "hex": "#3fe25b",
  "rgb": {
    "r": 63,
    "g": 226,
    "b": 91
  },
  "hsl": {
    "h": 130.307,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80268,
    "c": 0.22184,
    "h": 145.7
  },
  "luminance": 0.56205
}

Semantic roles & 50–950 ramp

primary
#3FE25B
secondary
#963084
accent
#37D1F0
background
#FCFFFC
surface
#F5FEF4
border
#CFD6CE
text
#0E160C
muted
#7F857F

Preview Lab

Preview with #3FE25B

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

Preview Lab → · Contrast checker → · Palette generator →

#3FE25B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva