#5BF579#5BF579

#5BF579 is a very light, highly saturated green. Relative luminance 0.689; OKLCH L 86.1% C 0.211 H 147.1°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX#5BF579
RGBrgb(91, 245, 121)
HSLhsl(132, 89%, 66%)
HSVhsv(132, 63%, 96%)
CMYKcmyk(62.9%, 0%, 50.6%, 3.9%)
CIE-LABlab(86.46, -65.64, 47.59)
CIE-LCHlch(86.46, 81.08, 144.05°)
OKLaboklab(86.11% -0.1773 0.1148)
OKLCHoklch(86.11% 0.211 147.1)
XYZxyz(40.4152, 68.9054, 29.2556)
Luminance0.6891 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BF579 #F55BD7
analogous
#8AF55B #5BF579 #5BF5C6
triadic
#5BF579 #795BF5 #F5795B
tetradic
#5BF579 #5B8AF5 #F55BD7 #F5C65B
square
#5BF579 #5B8AF5 #F55BD7 #F5C65B
split-complementary
#5BF579 #C65BF5 #F55B8A
monochromatic
#0CC931 #21F14A #5BF579 #95F9A8 #CEFCD7

Accessibility & contrast

On white

1.42
#5BF579 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.78
#5BF579 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF579
14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BF579#FFFFFF#000000##000000
##5BF5791.001.4214.7814.78
#FFFFFF1.421.0021.0021.00
#00000014.7821.001.001.00
##00000014.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#F8E06E
Deuteranopia (green-blind)
#E5D382
Tritanopia (blue-blind)
#2EF0D8
Achromatopsia (no color)
#D8D8D8

Design tokens & code

CSS
--color: #5bf579;
/* rgb */ color: rgb(91, 245, 121);
/* oklch */ color: oklch(86.1% 0.211 147.1);
Tailwind
colors: {
  custom: {
    50: '#99faa2',
    500: '#5bf579',
    950: '#000000',
  },
}
SCSS
$custom: #5bf579;
$custom-light: #99faa2;
$custom-dark: #000000;
JSON
{
  "hex": "#5bf579",
  "rgb": {
    "r": 91,
    "g": 245,
    "b": 121
  },
  "hsl": {
    "h": 131.688,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.86114,
    "c": 0.21121,
    "h": 147.1
  },
  "luminance": 0.68909
}

Semantic roles & 50–950 ramp

primary
#5BF579
secondary
#C62EA8
accent
#00B9E5
background
#FCFFFC
surface
#F6FFF5
border
#D0D7CF
text
#0F170F
muted
#808580

Preview Lab

Preview with #5BF579

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

Preview Lab → · Contrast checker → · Palette generator →

#5BF579 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva