#5BF980#5BF980

#5BF980 is a very light, highly saturated green. Relative luminance 0.715; OKLCH L 87.2% C 0.210 H 148.0°. Best body text is #000000 at 15.31:1 contrast (WCAG AA passes).

Color values

HEX#5BF980
RGBrgb(91, 249, 128)
HSLhsl(134, 93%, 67%)
HSVhsv(134, 63%, 98%)
CMYKcmyk(63.5%, 0%, 48.6%, 2.4%)
CIE-LABlab(87.74, -66.07, 45.88)
CIE-LCHlch(87.74, 80.44, 145.22°)
OKLaboklab(87.2% -0.1783 0.1114)
OKLCHoklch(87.2% 0.21 148)
XYZxyz(42.0833, 71.5297, 32.0067)
Luminance0.7153 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BF980 #F95BD4
analogous
#85F95B #5BF980 #5BF9CF
triadic
#5BF980 #805BF9 #F9805B
tetradic
#5BF980 #5B85F9 #F95BD4 #F9CF5B
square
#5BF980 #5B85F9 #F95BD4 #F9CF5B
split-complementary
#5BF980 #CF5BF9 #F95B85
monochromatic
#08D237 #20F752 #5BF980 #96FBAE #D1FDDB

Accessibility & contrast

On white

1.37
#5BF980 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.31
#5BF980 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF980
15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BF980#FFFFFF#000000##000000
##5BF9801.001.3715.3115.31
#FFFFFF1.371.0021.0021.00
#00000015.3121.001.001.00
##00000015.3121.001.001.00

Color blindness preview

Protanopia (red-blind)
#FBE476
Deuteranopia (green-blind)
#E8D789
Tritanopia (blue-blind)
#27F4DD
Achromatopsia (no color)
#DCDCDC

Design tokens & code

CSS
--color: #5bf980;
/* rgb */ color: rgb(91, 249, 128);
/* oklch */ color: oklch(87.2% 0.210 148.0);
Tailwind
colors: {
  custom: {
    50: '#99fca7',
    500: '#5bf980',
    950: '#000000',
  },
}
SCSS
$custom: #5bf980;
$custom-light: #99fca7;
$custom-dark: #000000;
JSON
{
  "hex": "#5bf980",
  "rgb": {
    "r": 91,
    "g": 249,
    "b": 128
  },
  "hsl": {
    "h": 134.051,
    "s": 92.941,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87202,
    "c": 0.21022,
    "h": 148
  },
  "luminance": 0.71534
}

Semantic roles & 50–950 ramp

primary
#5BF980
secondary
#CD2BA7
accent
#00B0E6
background
#FCFFFC
surface
#F6FFF6
border
#D0D7D0
text
#0F1810
muted
#808680

Preview Lab

Preview with #5BF980

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

Preview Lab → · Contrast checker → · Palette generator →

#5BF980 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva