#64A524#64A524

#64A524 is a light, vivid yellow-green. Relative luminance 0.297; OKLCH L 65.4% C 0.170 H 133.2°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#64A524
RGB	rgb(100, 165, 36)
HSL	hsl(90, 64%, 39%)
HSV	hsv(90, 78%, 65%)
CMYK	cmyk(39.4%, 0%, 78.2%, 35.3%)
CIE-LAB	lab(61.43, -41.27, 55.71)
CIE-LCH	lch(61.43, 69.33, 126.53°)
OKLab	oklab(65.37% -0.1162 0.1236)
OKLCH	oklch(65.37% 0.17 133.2)
XYZ	xyz(19.0288, 29.7461, 6.4077)
Luminance	0.2975 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A524 #6524A5

analogous

#A4A524 #64A524 #24A525

triadic

#64A524 #2464A5 #A52464

tetradic

#64A524 #24A4A5 #6524A5 #A52524

square

#64A524 #24A4A5 #6524A5 #A52524

split-complementary

#64A524 #2524A5 #A524A4

monochromatic

#27410E #467319 #64A524 #82D334 #A1DE66

Accessibility & contrast

On white

3.02

#64A524 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#64A524 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64A524

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A524	#FFFFFF	#000000	##000000
##64A524	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9800

Deuteranopia (green-blind)

#A39232

Tritanopia (blue-blind)

#649E8D

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #64a524;
/* rgb */ color: rgb(100, 165, 36);
/* oklch */ color: oklch(65.4% 0.170 133.2);

Tailwind

colors: {
  custom: {
    50: '#96c069',
    500: '#64a524',
    950: '#000000',
  },
}

SCSS

$custom: #64a524;
$custom-light: #96c069;
$custom-dark: #000000;

JSON

{
  "hex": "#64a524",
  "rgb": {
    "r": 100,
    "g": 165,
    "b": 36
  },
  "hsl": {
    "h": 90.233,
    "s": 64.179,
    "l": 39.412
  },
  "oklch": {
    "l": 0.65372,
    "c": 0.16971,
    "h": 133.2
  },
  "luminance": 0.29747
}

Semantic roles & 50–950 ramp

primary

#64A524

secondary

#9362C3

accent

#41E795

background

#F9FBF6

surface

#F2F7EB

border

#CCD0C6

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #64A524

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

Preview Lab → · Contrast checker → · Palette generator →