#64A020#64A020

#64A020 is a light, vivid yellow-green. Relative luminance 0.280; OKLCH L 64.1% C 0.166 H 132.3°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#64A020
RGB	rgb(100, 160, 32)
HSL	hsl(88, 67%, 38%)
HSV	hsv(88, 80%, 63%)
CMYK	cmyk(37.5%, 0%, 80%, 37.3%)
CIE-LAB	lab(59.85, -39.34, 55.48)
CIE-LCH	lch(59.85, 68.01, 125.34°)
OKLab	oklab(64.07% -0.1113 0.1225)
OKLCH	oklch(64.07% 0.166 132.3)
XYZ	xyz(18.0868, 27.9544, 5.8090)
Luminance	0.2796 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A020 #5C20A0

analogous

#A09C20 #64A020 #24A020

triadic

#64A020 #2064A0 #A02064

tetradic

#64A020 #20A09C #5C20A0 #A02024

square

#64A020 #20A09C #5C20A0 #A02024

split-complementary

#64A020 #2024A0 #9C20A0

monochromatic

#243A0C #446D16 #64A020 #84D32A #A1DE5C

Accessibility & contrast

On white

3.19

#64A020 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#64A020 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64A020

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A020	#FFFFFF	#000000	##000000
##64A020	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79300

Deuteranopia (green-blind)

#9F8F2E

Tritanopia (blue-blind)

#659988

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #64a020;
/* rgb */ color: rgb(100, 160, 32);
/* oklch */ color: oklch(64.1% 0.166 132.3);

Tailwind

colors: {
  custom: {
    50: '#95bc67',
    500: '#64a020',
    950: '#000000',
  },
}

SCSS

$custom: #64a020;
$custom-light: #95bc67;
$custom-dark: #000000;

JSON

{
  "hex": "#64a020",
  "rgb": {
    "r": 100,
    "g": 160,
    "b": 32
  },
  "hsl": {
    "h": 88.125,
    "s": 66.667,
    "l": 37.647
  },
  "oklch": {
    "l": 0.64068,
    "c": 0.16553,
    "h": 132.3
  },
  "luminance": 0.27955
}

Semantic roles & 50–950 ramp

primary

#64A020

secondary

#8B59C3

accent

#3EEA8F

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #64A020

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

Preview Lab → · Contrast checker → · Palette generator →