#56EF5A#56EF5A

#56EF5A is a very light, highly saturated green. Relative luminance 0.644; OKLCH L 84.1% C 0.230 H 143.6°. Best body text is #000000 at 13.89:1 contrast (WCAG AA passes).

Color values

HEX#56EF5A
RGBrgb(86, 239, 90)
HSLhsl(122, 83%, 64%)
HSVhsv(122, 64%, 94%)
CMYKcmyk(64%, 0%, 62.3%, 6.3%)
CIE-LABlab(84.20, -68.30, 58.72)
CIE-LCHlch(84.20, 90.07, 139.31°)
OKLaboklab(84.11% -0.1853 0.1368)
OKLCHoklch(84.11% 0.23 143.6)
XYZxyz(36.5475, 64.4459, 20.1841)
Luminance0.6445 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#56EF5A #EF56EB
analogous
#9EEF56 #56EF5A #56EFA6
triadic
#56EF5A #5A56EF #EF5A56
tetradic
#56EF5A #569EEF #EF56EB #EFA656
square
#56EF5A #569EEF #EF56EB #EFA656
split-complementary
#56EF5A #A656EF #EF569E
monochromatic
#12B916 #1EEA23 #56EF5A #8EF491 #C6FAC7

Accessibility & contrast

On white

1.51
#56EF5A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.89
#56EF5A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56EF5A
13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##56EF5A#FFFFFF#000000##000000
##56EF5A1.001.5113.8913.89
#FFFFFF1.511.0021.0021.00
#00000013.8921.001.001.00
##00000013.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#F4DA48
Deuteranopia (green-blind)
#E1CD67
Tritanopia (blue-blind)
#32E9D0
Achromatopsia (no color)
#D2D2D2

Design tokens & code

CSS
--color: #56ef5a;
/* rgb */ color: rgb(86, 239, 90);
/* oklch */ color: oklch(84.1% 0.230 143.6);
Tailwind
colors: {
  custom: {
    50: '#97f58e',
    500: '#56ef5a',
    950: '#000000',
  },
}
SCSS
$custom: #56ef5a;
$custom-light: #97f58e;
$custom-dark: #000000;
JSON
{
  "hex": "#56ef5a",
  "rgb": {
    "r": 86,
    "g": 239,
    "b": 90
  },
  "hsl": {
    "h": 121.569,
    "s": 82.703,
    "l": 63.725
  },
  "oklch": {
    "l": 0.84107,
    "c": 0.23033,
    "h": 143.6
  },
  "luminance": 0.6445
}

Semantic roles & 50–950 ramp

primary
#56EF5A
secondary
#B831B5
accent
#06D9DF
background
#FCFFFC
surface
#F5FFF4
border
#CFD7CE
text
#0F170D
muted
#80857F

Preview Lab

Preview with #56EF5A

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

Preview Lab → · Contrast checker → · Palette generator →

#56EF5A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva