#5BF58E#5BF58E

#5BF58E is a very light, vivid green. Relative luminance 0.695; OKLCH L 86.4% C 0.193 H 151.0°. Best body text is #000000 at 14.90:1 contrast (WCAG AA passes).

Color values

HEX#5BF58E
RGBrgb(91, 245, 142)
HSLhsl(140, 89%, 66%)
HSVhsv(140, 63%, 96%)
CMYKcmyk(62.9%, 0%, 42%, 3.9%)
CIE-LABlab(86.74, -62.47, 37.84)
CIE-LCHlch(86.74, 73.04, 148.80°)
OKLaboklab(86.44% -0.1687 0.0935)
OKLCHoklch(86.44% 0.193 151)
XYZxyz(41.8460, 69.4777, 36.7912)
Luminance0.6948 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BF58E #F55BC2
analogous
#75F55B #5BF58E #5BF5DB
triadic
#5BF58E #8E5BF5 #F58E5B
tetradic
#5BF58E #5B75F5 #F55BC2 #F5DB5B
square
#5BF58E #5B75F5 #F55BC2 #F5DB5B
split-complementary
#5BF58E #DB5BF5 #F55B75
monochromatic
#0CC94B #21F166 #5BF58E #95F9B6 #CEFCDD

Accessibility & contrast

On white

1.41
#5BF58E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.90
#5BF58E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF58E
14.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BF58E#FFFFFF#000000##000000
##5BF58E1.001.4114.9014.90
#FFFFFF1.411.0021.0021.00
#00000014.9021.001.001.00
##00000014.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#F6E286
Deuteranopia (green-blind)
#E2D495
Tritanopia (blue-blind)
#1EF1DC
Achromatopsia (no color)
#D9D9D9

Design tokens & code

CSS
--color: #5bf58e;
/* rgb */ color: rgb(91, 245, 142);
/* oklch */ color: oklch(86.4% 0.193 151.0);
Tailwind
colors: {
  custom: {
    50: '#98f9b0',
    500: '#5bf58e',
    950: '#000000',
  },
}
SCSS
$custom: #5bf58e;
$custom-light: #98f9b0;
$custom-dark: #000000;
JSON
{
  "hex": "#5bf58e",
  "rgb": {
    "r": 91,
    "g": 245,
    "b": 142
  },
  "hsl": {
    "h": 139.87,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.8644,
    "c": 0.19284,
    "h": 151
  },
  "luminance": 0.69482
}

Semantic roles & 50–950 ramp

primary
#5BF58E
secondary
#C62E94
accent
#0099E5
background
#FCFFFD
surface
#F5FFF7
border
#CFD7D0
text
#0F1710
muted
#808581

Preview Lab

Preview with #5BF58E

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

Preview Lab → · Contrast checker → · Palette generator →

#5BF58E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva