#4FE491#4FE491

#4FE491 is a light, vivid green. Relative luminance 0.592; OKLCH L 82.0% C 0.173 H 154.9°. Best body text is #000000 at 12.84:1 contrast (WCAG AA passes).

Color values

HEX#4FE491
RGBrgb(79, 228, 145)
HSLhsl(147, 73%, 60%)
HSVhsv(147, 65%, 89%)
CMYKcmyk(65.4%, 0%, 36.4%, 10.6%)
CIE-LABlab(81.40, -57.79, 29.24)
CIE-LCHlch(81.40, 64.77, 153.17°)
OKLaboklab(81.98% -0.1564 0.0732)
OKLCHoklch(81.98% 0.173 154.9)
XYZxyz(36.0755, 59.1896, 36.3061)
Luminance0.5919 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FE491 #E44FA2
analogous
#58E44F #4FE491 #4FE4DB
triadic
#4FE491 #914FE4 #E4914F
tetradic
#4FE491 #4F58E4 #E44FA2 #E4DB4F
square
#4FE491 #4F58E4 #E44FA2 #E4DB4F
split-complementary
#4FE491 #DB4FE4 #E44F58
monochromatic
#19A055 #21D571 #4FE491 #84ECB2 #B9F4D3

Accessibility & contrast

On white

1.64
#4FE491 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.84
#4FE491 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE491
12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FE491#FFFFFF#000000##000000
##4FE4911.001.6412.8412.84
#FFFFFF1.641.0021.0021.00
#00000012.8421.001.001.00
##00000012.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#E3D28C
Deuteranopia (green-blind)
#D0C596
Tritanopia (blue-blind)
#00E2CF
Achromatopsia (no color)
#CACACA

Design tokens & code

CSS
--color: #4fe491;
/* rgb */ color: rgb(79, 228, 145);
/* oklch */ color: oklch(82.0% 0.173 154.9);
Tailwind
colors: {
  custom: {
    50: '#90edb2',
    500: '#4fe491',
    950: '#000000',
  },
}
SCSS
$custom: #4fe491;
$custom-light: #90edb2;
$custom-dark: #000000;
JSON
{
  "hex": "#4fe491",
  "rgb": {
    "r": 79,
    "g": 228,
    "b": 145
  },
  "hsl": {
    "h": 146.577,
    "s": 73.399,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81975,
    "c": 0.17273,
    "h": 154.9
  },
  "luminance": 0.59193
}

Semantic roles & 50–950 ramp

primary
#4FE491
secondary
#A33472
accent
#107ED6
background
#FCFFFD
surface
#F5FEF7
border
#CFD6D0
text
#0E1611
muted
#7F8581

Preview Lab

Preview with #4FE491

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

Preview Lab → · Contrast checker → · Palette generator →

#4FE491 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva