#5BF49B#5BF49B

#5BF49B is a very light, vivid green. Relative luminance 0.693; OKLCH L 86.4% C 0.180 H 154.2°. Best body text is #000000 at 14.86:1 contrast (WCAG AA passes).

Color values

HEX#5BF49B
RGBrgb(91, 244, 155)
HSLhsl(145, 87%, 66%)
HSVhsv(145, 63%, 96%)
CMYKcmyk(62.7%, 0%, 36.5%, 4.3%)
CIE-LABlab(86.65, -59.86, 31.23)
CIE-LCHlch(86.65, 67.52, 152.45°)
OKLaboklab(86.43% -0.1621 0.0782)
OKLCHoklch(86.43% 0.18 154.2)
XYZxyz(42.5778, 69.2877, 42.1340)
Luminance0.6929 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BF49B #F45BB4
analogous
#67F45B #5BF49B #5BF4E8
triadic
#5BF49B #9B5BF4 #F49B5B
tetradic
#5BF49B #5B67F4 #F45BB4 #F4E85B
square
#5BF49B #5B67F4 #F45BB4 #F4E85B
split-complementary
#5BF49B #E85BF4 #F45B67
monochromatic
#0DC75B #22F078 #5BF49B #94F8BE #CEFCE1

Accessibility & contrast

On white

1.41
#5BF49B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.86
#5BF49B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF49B
14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BF49B#FFFFFF#000000##000000
##5BF49B1.001.4114.8614.86
#FFFFFF1.411.0021.0021.00
#00000014.8621.001.001.00
##00000014.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#F4E195
Deuteranopia (green-blind)
#E0D3A1
Tritanopia (blue-blind)
#0BF1DD
Achromatopsia (no color)
#D9D9D9

Design tokens & code

CSS
--color: #5bf49b;
/* rgb */ color: rgb(91, 244, 155);
/* oklch */ color: oklch(86.4% 0.180 154.2);
Tailwind
colors: {
  custom: {
    50: '#98f9b9',
    500: '#5bf49b',
    950: '#000000',
  },
}
SCSS
$custom: #5bf49b;
$custom-light: #98f9b9;
$custom-dark: #000000;
JSON
{
  "hex": "#5bf49b",
  "rgb": {
    "r": 91,
    "g": 244,
    "b": 155
  },
  "hsl": {
    "h": 145.098,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.8643,
    "c": 0.17996,
    "h": 154.2
  },
  "luminance": 0.69292
}

Semantic roles & 50–950 ramp

primary
#5BF49B
secondary
#C42F86
accent
#0285E4
background
#FCFFFD
surface
#F5FFF8
border
#CFD7D1
text
#0F1711
muted
#808581

Preview Lab

Preview with #5BF49B

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

Preview Lab → · Contrast checker → · Palette generator →

#5BF49B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva