#64B52A#64B52A
#64B52A is a light, vivid yellow-green. Relative luminance 0.359; OKLCH L 69.5% C 0.186 H 135.5°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).
Color values
| HEX | #64B52A |
|---|---|
| RGB | rgb(100, 181, 42) |
| HSL | hsl(95, 62%, 44%) |
| HSV | hsv(95, 77%, 71%) |
| CMYK | cmyk(44.8%, 0%, 76.8%, 29%) |
| CIE-LAB | lab(66.46, -47.53, 58.57) |
| CIE-LCH | lch(66.46, 75.43, 129.06°) |
| OKLab | oklab(69.5% -0.1327 0.1305) |
| OKLCH | oklch(69.5% 0.186 135.5) |
| XYZ | xyz(22.1968, 35.9229, 7.9542) |
| Luminance | 0.3592 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Kermit Green
#5CB200
ΔE00 2.18
Nasty Green
#70B23F
ΔE00 2.54
Frog Green
#58BC08
ΔE00 2.77
Grass
#5CAC2D
ΔE00 2.85
Kelly Green
#4CBB17
ΔE00 2.90
Leafy Green
#51B73B
ΔE00 3.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#64B52A #7B2AB5
analogous
#A9B52A #64B52A #2AB535
triadic
#64B52A #2A64B5 #B52A64
tetradic
#64B52A #2AA9B5 #7B2AB5 #B5352A
square
#64B52A #2AA9B5 #7B2AB5 #B5352A
split-complementary
#64B52A #352AB5 #B52AA9
monochromatic
#2D5213 #49831E #64B52A #82D448 #A4E079
Accessibility & contrast
On white
2.57
#64B52A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.18
#64B52A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #64B52A
8.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##64B52A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##64B52A | 1.00 | 2.57 | 8.18 | 8.18 |
| #FFFFFF | 2.57 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.18 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.18 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BCA605
Deuteranopia (green-blind)
#B19F39
Tritanopia (blue-blind)
#61AE9B
Achromatopsia (no color)
#A2A2A2
Design tokens & code
CSS
--color: #64b52a; /* rgb */ color: rgb(100, 181, 42); /* oklch */ color: oklch(69.5% 0.186 135.5);
Tailwind
colors: {
custom: {
50: '#97cc6e',
500: '#64b52a',
950: '#000000',
},
}SCSS
$custom: #64b52a; $custom-light: #97cc6e; $custom-dark: #000000;
JSON
{
"hex": "#64b52a",
"rgb": {
"r": 100,
"g": 181,
"b": 42
},
"hsl": {
"h": 94.964,
"s": 62.332,
"l": 43.725
},
"oklch": {
"l": 0.69502,
"c": 0.18615,
"h": 135.5
},
"luminance": 0.35924
}Semantic roles & 50–950 ramp
primary
#64B52A
secondary
#A473C8
accent
#42E5A1
background
#F9FCF7
surface
#F2F9ED
border
#CCD2C8
text
#0E1308
muted
#7E827B