#5BDA51#5BDA51

#5BDA51 is a light, highly saturated green. Relative luminance 0.530; OKLCH L 78.9% C 0.210 H 142.1°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX#5BDA51
RGBrgb(91, 218, 81)
HSLhsl(116, 65%, 59%)
HSVhsv(116, 63%, 85%)
CMYKcmyk(58.3%, 0%, 62.8%, 14.5%)
CIE-LABlab(77.85, -60.84, 55.45)
CIE-LCHlch(77.85, 82.31, 137.65°)
OKLaboklab(78.88% -0.1658 0.1289)
OKLCHoklch(78.88% 0.21 142.1)
XYZxyz(30.8694, 52.9582, 16.3782)
Luminance0.5296 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BDA51 #D051DA
analogous
#9FDA51 #5BDA51 #51DA8B
triadic
#5BDA51 #515BDA #DA515B
tetradic
#5BDA51 #519FDA #D051DA #DA8B51
square
#5BDA51 #519FDA #D051DA #DA8B51
split-complementary
#5BDA51 #8B51DA #DA519F
monochromatic
#27921F #35C42A #5BDA51 #8BE583 #BAEFB6

Accessibility & contrast

On white

1.81
#5BDA51 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.59
#5BDA51 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDA51
11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BDA51#FFFFFF#000000##000000
##5BDA511.001.8111.5911.59
#FFFFFF1.811.0021.0021.00
#00000011.5921.001.001.00
##00000011.5921.001.001.00

Color blindness preview

Protanopia (red-blind)
#DFC741
Deuteranopia (green-blind)
#CFBC5D
Tritanopia (blue-blind)
#47D4BD
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #5bda51;
/* rgb */ color: rgb(91, 218, 81);
/* oklch */ color: oklch(78.9% 0.210 142.1);
Tailwind
colors: {
  custom: {
    50: '#96e687',
    500: '#5bda51',
    950: '#000000',
  },
}
SCSS
$custom: #5bda51;
$custom-light: #96e687;
$custom-dark: #000000;
JSON
{
  "hex": "#5bda51",
  "rgb": {
    "r": 91,
    "g": 218,
    "b": 81
  },
  "hsl": {
    "h": 115.62,
    "s": 64.929,
    "l": 58.627
  },
  "oklch": {
    "l": 0.78877,
    "c": 0.21001,
    "h": 142.1
  },
  "luminance": 0.52961
}

Semantic roles & 50–950 ramp

primary
#5BDA51
secondary
#903997
accent
#40E8DC
background
#FCFEFC
surface
#F5FCF3
border
#CFD5CD
text
#0F160C
muted
#80847F

Preview Lab

Preview with #5BDA51

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

Preview Lab → · Contrast checker → · Palette generator →

#5BDA51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva