#3FE27B#3FE27B

#3FE27B is a light, vivid green. Relative luminance 0.569; OKLCH L 80.7% C 0.195 H 151.0°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX#3FE27B
RGBrgb(63, 226, 123)
HSLhsl(142, 74%, 57%)
HSVhsv(142, 72%, 89%)
CMYKcmyk(72.1%, 0%, 45.6%, 11.4%)
CIE-LABlab(80.11, -63.49, 38.55)
CIE-LCHlch(80.11, 74.28, 148.74°)
OKLaboklab(80.71% -0.1708 0.0945)
OKLCHoklch(80.71% 0.195 151)
XYZxyz(32.8186, 56.8758, 27.9836)
Luminance0.5688 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FE27B #E23FA6
analogous
#55E23F #3FE27B #3FE2CD
triadic
#3FE27B #7B3FE2 #E27B3F
tetradic
#3FE27B #3F55E2 #E23FA6 #E2CD3F
square
#3FE27B #3F55E2 #E23FA6 #E2CD3F
split-complementary
#3FE27B #CD3FE2 #E23F55
monochromatic
#169143 #1EC65C #3FE27B #74EAA0 #A9F2C4

Accessibility & contrast

On white

1.70
#3FE27B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.38
#3FE27B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE27B
12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FE27B#FFFFFF#000000##000000
##3FE27B1.001.7012.3812.38
#FFFFFF1.701.0021.0021.00
#00000012.3821.001.001.00
##00000012.3821.001.001.00

Color blindness preview

Protanopia (red-blind)
#E3CF73
Deuteranopia (green-blind)
#D0C182
Tritanopia (blue-blind)
#00DEC9
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #3fe27b;
/* rgb */ color: rgb(63, 226, 123);
/* oklch */ color: oklch(80.7% 0.195 151.0);
Tailwind
colors: {
  custom: {
    50: '#8aeca2',
    500: '#3fe27b',
    950: '#000000',
  },
}
SCSS
$custom: #3fe27b;
$custom-light: #8aeca2;
$custom-dark: #000000;
JSON
{
  "hex": "#3fe27b",
  "rgb": {
    "r": 63,
    "g": 226,
    "b": 123
  },
  "hsl": {
    "h": 142.086,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80707,
    "c": 0.19523,
    "h": 151
  },
  "luminance": 0.5688
}

Semantic roles & 50–950 ramp

primary
#3FE27B
secondary
#963070
accent
#37ACF0
background
#FCFFFC
surface
#F4FEF5
border
#CED6CF
text
#0D160F
muted
#7F8580

Preview Lab

Preview with #3FE27B

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

Preview Lab → · Contrast checker → · Palette generator →

#3FE27B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva