#5BF966#5BF966

#5BF966 is a very light, highly saturated green. Relative luminance 0.709; OKLCH L 86.9% C 0.231 H 144.3°. Best body text is #000000 at 15.19:1 contrast (WCAG AA passes).

Color values

HEX#5BF966
RGBrgb(91, 249, 102)
HSLhsl(124, 93%, 67%)
HSVhsv(124, 63%, 98%)
CMYKcmyk(63.5%, 0%, 59%, 2.4%)
CIE-LABlab(87.45, -69.40, 57.35)
CIE-LCHlch(87.45, 90.03, 140.43°)
OKLaboklab(86.87% -0.188 0.1349)
OKLCHoklch(86.87% 0.231 144.3)
XYZxyz(40.5858, 70.9307, 24.1199)
Luminance0.7094 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BF966 #F95BEE
analogous
#9FF95B #5BF966 #5BF9B5
triadic
#5BF966 #665BF9 #F9665B
tetradic
#5BF966 #5B9FF9 #F95BEE #F9B55B
square
#5BF966 #5B9FF9 #F95BEE #F9B55B
split-complementary
#5BF966 #B55BF9 #F95B9F
monochromatic
#08D216 #20F72F #5BF966 #96FB9D #D1FDD4

Accessibility & contrast

On white

1.38
#5BF966 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.19
#5BF966 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF966
15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BF966#FFFFFF#000000##000000
##5BF9661.001.3815.1915.19
#FFFFFF1.381.0021.0021.00
#00000015.1921.001.001.00
##00000015.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#FDE356
Deuteranopia (green-blind)
#EAD672
Tritanopia (blue-blind)
#34F3D9
Achromatopsia (no color)
#DBDBDB

Design tokens & code

CSS
--color: #5bf966;
/* rgb */ color: rgb(91, 249, 102);
/* oklch */ color: oklch(86.9% 0.231 144.3);
Tailwind
colors: {
  custom: {
    50: '#9afc96',
    500: '#5bf966',
    950: '#000000',
  },
}
SCSS
$custom: #5bf966;
$custom-light: #9afc96;
$custom-dark: #000000;
JSON
{
  "hex": "#5bf966",
  "rgb": {
    "r": 91,
    "g": 249,
    "b": 102
  },
  "hsl": {
    "h": 124.177,
    "s": 92.941,
    "l": 66.667
  },
  "oklch": {
    "l": 0.86868,
    "c": 0.2314,
    "h": 144.3
  },
  "luminance": 0.70935
}

Semantic roles & 50–950 ramp

primary
#5BF966
secondary
#CD2BC2
accent
#00D6E6
background
#FCFFFC
surface
#F6FFF5
border
#D0D7CF
text
#0F180E
muted
#80867F

Preview Lab

Preview with #5BF966

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

Preview Lab → · Contrast checker → · Palette generator →

#5BF966 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva