#5BF88D#5BF88D

#5BF88D is a very light, vivid green. Relative luminance 0.713; OKLCH L 87.2% C 0.198 H 150.5°. Best body text is #000000 at 15.26:1 contrast (WCAG AA passes).

Color values

HEX#5BF88D
RGBrgb(91, 248, 141)
HSLhsl(139, 92%, 66%)
HSVhsv(139, 63%, 97%)
CMYKcmyk(63.3%, 0%, 43.1%, 2.7%)
CIE-LABlab(87.62, -63.74, 39.46)
CIE-LCHlch(87.62, 74.96, 148.23°)
OKLaboklab(87.16% -0.172 0.0972)
OKLCHoklch(87.16% 0.198 150.5)
XYZxyz(42.6862, 71.2776, 36.7025)
Luminance0.7128 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BF88D #F85BC6
analogous
#78F85B #5BF88D #5BF8DB
triadic
#5BF88D #8D5BF8 #F88D5B
tetradic
#5BF88D #5B78F8 #F85BC6 #F8DB5B
square
#5BF88D #5B78F8 #F85BC6 #F8DB5B
split-complementary
#5BF88D #DB5BF8 #F85B78
monochromatic
#09D048 #20F564 #5BF88D #96FBB6 #D0FDDF

Accessibility & contrast

On white

1.38
#5BF88D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.26
#5BF88D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF88D
15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BF88D#FFFFFF#000000##000000
##5BF88D1.001.3815.2615.26
#FFFFFF1.381.0021.0021.00
#00000015.2621.001.001.00
##00000015.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#F9E485
Deuteranopia (green-blind)
#E5D694
Tritanopia (blue-blind)
#1CF4DE
Achromatopsia (no color)
#DCDCDC

Design tokens & code

CSS
--color: #5bf88d;
/* rgb */ color: rgb(91, 248, 141);
/* oklch */ color: oklch(87.2% 0.198 150.5);
Tailwind
colors: {
  custom: {
    50: '#99fcaf',
    500: '#5bf88d',
    950: '#000000',
  },
}
SCSS
$custom: #5bf88d;
$custom-light: #99fcaf;
$custom-dark: #000000;
JSON
{
  "hex": "#5bf88d",
  "rgb": {
    "r": 91,
    "g": 248,
    "b": 141
  },
  "hsl": {
    "h": 139.108,
    "s": 91.813,
    "l": 66.471
  },
  "oklch": {
    "l": 0.87159,
    "c": 0.19759,
    "h": 150.5
  },
  "luminance": 0.71282
}

Semantic roles & 50–950 ramp

primary
#5BF88D
secondary
#CB2C98
accent
#009CE6
background
#FCFFFD
surface
#F6FFF7
border
#D0D7D0
text
#0F1810
muted
#808681

Preview Lab

Preview with #5BF88D

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

Preview Lab → · Contrast checker → · Palette generator →

#5BF88D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva