#64D23B#64D23B

#64D23B is a light, highly saturated green. Relative luminance 0.491; OKLCH L 77.0% C 0.211 H 138.7°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX#64D23B
RGBrgb(100, 210, 59)
HSLhsl(104, 63%, 53%)
HSVhsv(104, 72%, 82%)
CMYKcmyk(52.4%, 0%, 71.9%, 17.6%)
CIE-LABlab(75.52, -57.54, 61.69)
CIE-LCHlch(75.52, 84.36, 133.01°)
OKLaboklab(76.99% -0.1587 0.1394)
OKLCHoklch(76.99% 0.211 138.7)
XYZxyz(29.0904, 49.1160, 12.0842)
Luminance0.4912 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#64D23B #A93BD2
analogous
#AFD23B #64D23B #3BD25E
triadic
#64D23B #3B64D2 #D23B64
tetradic
#64D23B #3BAFD2 #A93BD2 #D25E3B
square
#64D23B #3BAFD2 #A93BD2 #D25E3B
split-complementary
#64D23B #5E3BD2 #D23BAF
monochromatic
#34771B #4AA927 #64D23B #8BDD6D #B3E99F

Accessibility & contrast

On white

1.94
#64D23B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.82
#64D23B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D23B
10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##64D23B#FFFFFF#000000##000000
##64D23B1.001.9410.8210.82
#FFFFFF1.941.0021.0021.00
#00000010.8221.001.001.00
##00000010.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#D8C020
Deuteranopia (green-blind)
#CAB74A
Tritanopia (blue-blind)
#5ACBB5
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #64d23b;
/* rgb */ color: rgb(100, 210, 59);
/* oklch */ color: oklch(77.0% 0.211 138.7);
Tailwind
colors: {
  custom: {
    50: '#9ae17a',
    500: '#64d23b',
    950: '#000000',
  },
}
SCSS
$custom: #64d23b;
$custom-light: #9ae17a;
$custom-dark: #000000;
JSON
{
  "hex": "#64d23b",
  "rgb": {
    "r": 100,
    "g": 210,
    "b": 59
  },
  "hsl": {
    "h": 103.709,
    "s": 62.656,
    "l": 52.745
  },
  "oklch": {
    "l": 0.76987,
    "c": 0.21121,
    "h": 138.7
  },
  "luminance": 0.49118
}

Semantic roles & 50–950 ramp

primary
#64D23B
secondary
#C394D5
accent
#42E6B9
background
#FAFDF7
surface
#F4FBEE
border
#CED4C9
text
#0F150A
muted
#7F837C

Preview Lab

Preview with #64D23B

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

Preview Lab → · Contrast checker → · Palette generator →

#64D23B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva