#64C137#64C137

#64C137 is a light, vivid green. Relative luminance 0.411; OKLCH L 72.7% C 0.193 H 137.4°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX#64C137
RGBrgb(100, 193, 55)
HSLhsl(100, 56%, 49%)
HSVhsv(100, 72%, 76%)
CMYKcmyk(48.2%, 0%, 71.5%, 24.3%)
CIE-LABlab(70.26, -51.40, 57.80)
CIE-LCHlch(70.26, 77.35, 131.65°)
OKLaboklab(72.65% -0.1423 0.1308)
OKLCHoklch(72.65% 0.193 137.4)
XYZxyz(25.0143, 41.1234, 10.2332)
Luminance0.4113 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#64C137 #9437C1
analogous
#A9C137 #64C137 #37C14F
triadic
#64C137 #3764C1 #C13764
tetradic
#64C137 #37A9C1 #9437C1 #C14F37
square
#64C137 #37A9C1 #9437C1 #C14F37
split-complementary
#64C137 #4F37C1 #C137A9
monochromatic
#33621C #4B9129 #64C137 #87D263 #ACE092

Accessibility & contrast

On white

2.28
#64C137 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.23
#64C137 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C137
9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##64C137#FFFFFF#000000##000000
##64C1371.002.289.239.23
#FFFFFF2.281.0021.0021.00
#0000009.2321.001.001.00
##0000009.2321.001.001.00

Color blindness preview

Protanopia (red-blind)
#C7B11F
Deuteranopia (green-blind)
#BBA944
Tritanopia (blue-blind)
#5EBAA6
Achromatopsia (no color)
#ACACAC

Design tokens & code

CSS
--color: #64c137;
/* rgb */ color: rgb(100, 193, 55);
/* oklch */ color: oklch(72.7% 0.193 137.4);
Tailwind
colors: {
  custom: {
    50: '#98d476',
    500: '#64c137',
    950: '#000000',
  },
}
SCSS
$custom: #64c137;
$custom-light: #98d476;
$custom-dark: #000000;
JSON
{
  "hex": "#64c137",
  "rgb": {
    "r": 100,
    "g": 193,
    "b": 55
  },
  "hsl": {
    "h": 100.435,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.7265,
    "c": 0.19327,
    "h": 137.4
  },
  "luminance": 0.41125
}

Semantic roles & 50–950 ramp

primary
#64C137
secondary
#B589CB
accent
#49DFAE
background
#F9FDF7
surface
#F2FAED
border
#CCD3C8
text
#0F1409
muted
#7E837B

Preview Lab

Preview with #64C137

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

Preview Lab → · Contrast checker → · Palette generator →

#64C137 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva