#5BF997#5BF997

#5BF997 is a very light, vivid green. Relative luminance 0.722; OKLCH L 87.6% C 0.190 H 152.6°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).

Color values

HEX#5BF997
RGBrgb(91, 249, 151)
HSLhsl(143, 93%, 67%)
HSVhsv(143, 63%, 98%)
CMYKcmyk(63.5%, 0%, 39.4%, 2.4%)
CIE-LABlab(88.07, -62.44, 35.12)
CIE-LCHlch(88.07, 71.64, 150.65°)
OKLaboklab(87.58% -0.1687 0.0873)
OKLCHoklch(87.58% 0.19 152.6)
XYZxyz(43.7724, 72.2053, 40.9024)
Luminance0.7221 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BF997 #F95BBD
analogous
#6EF95B #5BF997 #5BF9E6
triadic
#5BF997 #975BF9 #F9975B
tetradic
#5BF997 #5B6EF9 #F95BBD #F9E65B
square
#5BF997 #5B6EF9 #F95BBD #F9E65B
split-complementary
#5BF997 #E65BF9 #F95B6E
monochromatic
#08D254 #20F772 #5BF997 #96FBBC #D1FDE2

Accessibility & contrast

On white

1.36
#5BF997 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.44
#5BF997 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF997
15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BF997#FFFFFF#000000##000000
##5BF9971.001.3615.4415.44
#FFFFFF1.361.0021.0021.00
#00000015.4421.001.001.00
##00000015.4421.001.001.00

Color blindness preview

Protanopia (red-blind)
#F9E690
Deuteranopia (green-blind)
#E5D79D
Tritanopia (blue-blind)
#0BF6E1
Achromatopsia (no color)
#DDDDDD

Design tokens & code

CSS
--color: #5bf997;
/* rgb */ color: rgb(91, 249, 151);
/* oklch */ color: oklch(87.6% 0.190 152.6);
Tailwind
colors: {
  custom: {
    50: '#99fcb6',
    500: '#5bf997',
    950: '#000000',
  },
}
SCSS
$custom: #5bf997;
$custom-light: #99fcb6;
$custom-dark: #000000;
JSON
{
  "hex": "#5bf997",
  "rgb": {
    "r": 91,
    "g": 249,
    "b": 151
  },
  "hsl": {
    "h": 142.785,
    "s": 92.941,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87577,
    "c": 0.18999,
    "h": 152.6
  },
  "luminance": 0.7221
}

Semantic roles & 50–950 ramp

primary
#5BF997
secondary
#CD2B90
accent
#008EE6
background
#FCFFFD
surface
#F6FFF8
border
#D0D7D1
text
#0F1811
muted
#808681

Preview Lab

Preview with #5BF997

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

Preview Lab → · Contrast checker → · Palette generator →

#5BF997 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva