#5BDF42#5BDF42

#5BDF42 is a light, highly saturated green. Relative luminance 0.554; OKLCH L 80.0% C 0.226 H 140.8°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX#5BDF42
RGBrgb(91, 223, 66)
HSLhsl(110, 71%, 57%)
HSVhsv(110, 70%, 87%)
CMYKcmyk(59.2%, 0%, 70.4%, 12.5%)
CIE-LABlab(79.27, -63.94, 62.89)
CIE-LCHlch(79.27, 89.68, 135.48°)
OKLaboklab(80.01% -0.175 0.1429)
OKLCHoklch(80.01% 0.226 140.8)
XYZxyz(31.6839, 55.3899, 14.1748)
Luminance0.5539 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BDF42 #C642DF
analogous
#AADF42 #5BDF42 #42DF78
triadic
#5BDF42 #425BDF #DF425B
tetradic
#5BDF42 #42AADF #C642DF #DF7842
square
#5BDF42 #42AADF #C642DF #DF7842
split-complementary
#5BDF42 #7842DF #DF42AA
monochromatic
#2B8E18 #3BC321 #5BDF42 #88E876 #B6F1AB

Accessibility & contrast

On white

1.74
#5BDF42 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.08
#5BDF42 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDF42
12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BDF42#FFFFFF#000000##000000
##5BDF421.001.7412.0812.08
#FFFFFF1.741.0021.0021.00
#00000012.0821.001.001.00
##00000012.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#E5CB28
Deuteranopia (green-blind)
#D4C051
Tritanopia (blue-blind)
#48D8C0
Achromatopsia (no color)
#C4C4C4

Design tokens & code

CSS
--color: #5bdf42;
/* rgb */ color: rgb(91, 223, 66);
/* oklch */ color: oklch(80.0% 0.226 140.8);
Tailwind
colors: {
  custom: {
    50: '#97ea7f',
    500: '#5bdf42',
    950: '#000000',
  },
}
SCSS
$custom: #5bdf42;
$custom-light: #97ea7f;
$custom-dark: #000000;
JSON
{
  "hex": "#5bdf42",
  "rgb": {
    "r": 91,
    "g": 223,
    "b": 66
  },
  "hsl": {
    "h": 110.446,
    "s": 71.041,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80008,
    "c": 0.22593,
    "h": 140.8
  },
  "luminance": 0.55393
}

Semantic roles & 50–950 ramp

primary
#5BDF42
secondary
#843294
accent
#3AEED1
background
#FCFEFB
surface
#F5FDF2
border
#CFD5CC
text
#0F160B
muted
#80847E

Preview Lab

Preview with #5BDF42

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

Preview Lab → · Contrast checker → · Palette generator →

#5BDF42 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva