#5BD163#5BD163

#5BD163 is a light, vivid green. Relative luminance 0.487; OKLCH L 76.8% C 0.184 H 144.7°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX#5BD163
RGBrgb(91, 209, 99)
HSLhsl(124, 56%, 59%)
HSVhsv(124, 56%, 82%)
CMYKcmyk(56.5%, 0%, 52.6%, 18%)
CIE-LABlab(75.28, -55.43, 44.34)
CIE-LCHlch(75.28, 70.98, 141.34°)
OKLaboklab(76.82% -0.1503 0.1063)
OKLCHoklch(76.82% 0.184 144.7)
XYZxyz(29.3653, 48.7233, 19.6590)
Luminance0.4873 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BD163 #D15BC9
analogous
#8ED15B #5BD163 #5BD19E
triadic
#5BD163 #635BD1 #D1635B
tetradic
#5BD163 #5B8ED1 #D15BC9 #D19E5B
square
#5BD163 #5B8ED1 #D15BC9 #D19E5B
split-complementary
#5BD163 #9E5BD1 #D15B8E
monochromatic
#278B2E #34BA3D #5BD163 #8BDE90 #BBECBE

Accessibility & contrast

On white

1.95
#5BD163 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.75
#5BD163 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD163
10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BD163#FFFFFF#000000##000000
##5BD1631.001.9510.7510.75
#FFFFFF1.951.0021.0021.00
#00000010.7521.001.001.00
##00000010.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4C059
Deuteranopia (green-blind)
#C5B56B
Tritanopia (blue-blind)
#45CCB8
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #5bd163;
/* rgb */ color: rgb(91, 209, 99);
/* oklch */ color: oklch(76.8% 0.184 144.7);
Tailwind
colors: {
  custom: {
    50: '#94e092',
    500: '#5bd163',
    950: '#000000',
  },
}
SCSS
$custom: #5bd163;
$custom-light: #94e092;
$custom-dark: #000000;
JSON
{
  "hex": "#5bd163",
  "rgb": {
    "r": 91,
    "g": 209,
    "b": 99
  },
  "hsl": {
    "h": 124.068,
    "s": 56.19,
    "l": 58.824
  },
  "oklch": {
    "l": 0.76819,
    "c": 0.18414,
    "h": 144.7
  },
  "luminance": 0.48726
}

Semantic roles & 50–950 ramp

primary
#5BD163
secondary
#DBADD8
accent
#48D5DF
background
#F9FDF9
surface
#F2FBF1
border
#CCD4CB
text
#0E150D
muted
#7E837E

Preview Lab

Preview with #5BD163

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

Preview Lab → · Contrast checker → · Palette generator →

#5BD163 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva