#5EF491#5EF491

#5EF491 is a very light, vivid green. Relative luminance 0.691; OKLCH L 86.3% C 0.188 H 151.5°. Best body text is #000000 at 14.83:1 contrast (WCAG AA passes).

Color values

HEX#5EF491
RGBrgb(94, 244, 145)
HSLhsl(140, 87%, 66%)
HSVhsv(140, 61%, 96%)
CMYKcmyk(61.5%, 0%, 40.6%, 4.3%)
CIE-LABlab(86.56, -61.02, 36.14)
CIE-LCHlch(86.56, 70.92, 149.37°)
OKLaboklab(86.33% -0.1649 0.0896)
OKLCHoklch(86.33% 0.188 151.5)
XYZxyz(42.0743, 69.1212, 37.9070)
Luminance0.6913 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5EF491 #F45EC1
analogous
#76F45E #5EF491 #5EF4DC
triadic
#5EF491 #915EF4 #F4915E
tetradic
#5EF491 #5E76F4 #F45EC1 #F4DC5E
square
#5EF491 #5E76F4 #F45EC1 #F4DC5E
split-complementary
#5EF491 #DC5EF4 #F45E76
monochromatic
#0ECA4E #25F06A #5EF491 #97F8B8 #D1FCDF

Accessibility & contrast

On white

1.42
#5EF491 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.83
#5EF491 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF491
14.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5EF491#FFFFFF#000000##000000
##5EF4911.001.4214.8314.83
#FFFFFF1.421.0021.0021.00
#00000014.8321.001.001.00
##00000014.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#F5E18A
Deuteranopia (green-blind)
#E1D398
Tritanopia (blue-blind)
#27F0DC
Achromatopsia (no color)
#D9D9D9

Design tokens & code

CSS
--color: #5ef491;
/* rgb */ color: rgb(94, 244, 145);
/* oklch */ color: oklch(86.3% 0.188 151.5);
Tailwind
colors: {
  custom: {
    50: '#99f9b2',
    500: '#5ef491',
    950: '#000000',
  },
}
SCSS
$custom: #5ef491;
$custom-light: #99f9b2;
$custom-dark: #000000;
JSON
{
  "hex": "#5ef491",
  "rgb": {
    "r": 94,
    "g": 244,
    "b": 145
  },
  "hsl": {
    "h": 140.4,
    "s": 87.209,
    "l": 66.275
  },
  "oklch": {
    "l": 0.86331,
    "c": 0.18768,
    "h": 151.5
  },
  "luminance": 0.69125
}

Semantic roles & 50–950 ramp

primary
#5EF491
secondary
#C63093
accent
#0297E4
background
#FCFFFD
surface
#F5FFF8
border
#CFD7D1
text
#0F1711
muted
#808581

Preview Lab

Preview with #5EF491

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

Preview Lab → · Contrast checker → · Palette generator →

#5EF491 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva