#5BF187#5BF187

#5BF187 is a very light, vivid green. Relative luminance 0.669; OKLCH L 85.3% C 0.194 H 149.9°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX#5BF187
RGBrgb(91, 241, 135)
HSLhsl(138, 84%, 65%)
HSVhsv(138, 62%, 95%)
CMYKcmyk(62.2%, 0%, 44%, 5.5%)
CIE-LABlab(85.44, -62.13, 39.60)
CIE-LCHlch(85.44, 73.67, 147.48°)
OKLaboklab(85.34% -0.1677 0.0973)
OKLCHoklch(85.34% 0.194 149.9)
XYZxyz(40.1398, 66.8800, 33.7107)
Luminance0.6688 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BF187 #F15BC5
analogous
#7AF15B #5BF187 #5BF1D2
triadic
#5BF187 #875BF1 #F1875B
tetradic
#5BF187 #5B7AF1 #F15BC5 #F1D25B
square
#5BF187 #5B7AF1 #F15BC5 #F1D25B
split-complementary
#5BF187 #D25BF1 #F15B7A
monochromatic
#10C144 #23EC5E #5BF187 #93F6B0 #CCFBDA

Accessibility & contrast

On white

1.46
#5BF187 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.38
#5BF187 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF187
14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BF187#FFFFFF#000000##000000
##5BF1871.001.4614.3814.38
#FFFFFF1.461.0021.0021.00
#00000014.3821.001.001.00
##00000014.3821.001.001.00

Color blindness preview

Protanopia (red-blind)
#F3DE7F
Deuteranopia (green-blind)
#DFD08E
Tritanopia (blue-blind)
#27EDD7
Achromatopsia (no color)
#D5D5D5

Design tokens & code

CSS
--color: #5bf187;
/* rgb */ color: rgb(91, 241, 135);
/* oklch */ color: oklch(85.3% 0.194 149.9);
Tailwind
colors: {
  custom: {
    50: '#98f7ab',
    500: '#5bf187',
    950: '#000000',
  },
}
SCSS
$custom: #5bf187;
$custom-light: #98f7ab;
$custom-dark: #000000;
JSON
{
  "hex": "#5bf187",
  "rgb": {
    "r": 91,
    "g": 241,
    "b": 135
  },
  "hsl": {
    "h": 137.6,
    "s": 84.27,
    "l": 65.098
  },
  "oklch": {
    "l": 0.85339,
    "c": 0.19392,
    "h": 149.9
  },
  "luminance": 0.66884
}

Semantic roles & 50–950 ramp

primary
#5BF187
secondary
#BF3195
accent
#05A0E1
background
#FCFFFD
surface
#F5FFF7
border
#CFD7D0
text
#0F1710
muted
#808581

Preview Lab

Preview with #5BF187

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

Preview Lab → · Contrast checker → · Palette generator →

#5BF187 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva