#64A01E#64A01E

#64A01E is a light, vivid yellow-green. Relative luminance 0.279; OKLCH L 64.1% C 0.166 H 132.1°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#64A01E
RGB	rgb(100, 160, 30)
HSL	hsl(88, 68%, 37%)
HSV	hsv(88, 81%, 63%)
CMYK	cmyk(37.5%, 0%, 81.3%, 37.3%)
CIE-LAB	lab(59.84, -39.43, 56.07)
CIE-LCH	lch(59.84, 68.55, 125.12°)
OKLab	oklab(64.06% -0.1117 0.1235)
OKLCH	oklch(64.06% 0.166 132.1)
XYZ	xyz(18.0605, 27.9439, 5.6702)
Luminance	0.2794 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A01E #5A1EA0

analogous

#A09B1E #64A01E #23A01E

triadic

#64A01E #1E64A0 #A01E64

tetradic

#64A01E #1EA09B #5A1EA0 #A01E23

square

#64A01E #1EA09B #5A1EA0 #A01E23

split-complementary

#64A01E #1E23A0 #9B1EA0

monochromatic

#24390B #446C14 #64A01E #84D428 #A1E059

Accessibility & contrast

On white

3.19

#64A01E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#64A01E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64A01E

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A01E	#FFFFFF	#000000	##000000
##64A01E	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)

#9F8F2D

Tritanopia (blue-blind)

#659988

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #64a01e;
/* rgb */ color: rgb(100, 160, 30);
/* oklch */ color: oklch(64.1% 0.166 132.1);

Tailwind

colors: {
  custom: {
    50: '#96bc66',
    500: '#64a01e',
    950: '#000000',
  },
}

SCSS

$custom: #64a01e;
$custom-light: #96bc66;
$custom-dark: #000000;

JSON

{
  "hex": "#64a01e",
  "rgb": {
    "r": 100,
    "g": 160,
    "b": 30
  },
  "hsl": {
    "h": 87.692,
    "s": 68.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.64057,
    "c": 0.16648,
    "h": 132.1
  },
  "luminance": 0.27945
}

Semantic roles & 50–950 ramp

primary

#64A01E

secondary

#8956C4

accent

#3DEB8D

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1206

muted

#7E817A

Preview Lab

Preview with #64A01E

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

Preview Lab → · Contrast checker → · Palette generator →