#64A33F#64A33F

#64A33F is a light, vivid yellow-green. Relative luminance 0.293; OKLCH L 65.1% C 0.149 H 135.6°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#64A33F
RGB	rgb(100, 163, 63)
HSL	hsl(98, 44%, 44%)
HSV	hsv(98, 61%, 64%)
CMYK	cmyk(38.7%, 0%, 61.3%, 36.1%)
CIE-LAB	lab(61.01, -38.32, 44.59)
CIE-LCH	lch(61.01, 58.79, 130.68°)
OKLab	oklab(65.09% -0.1062 0.1039)
OKLCH	oklch(65.09% 0.149 135.6)
XYZ	xyz(19.2495, 29.2616, 9.3355)
Luminance	0.2926 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A33F #7E3FA3

analogous

#96A33F #64A33F #3FA34C

triadic

#64A33F #3F64A3 #A33F64

tetradic

#64A33F #3F96A3 #7E3FA3 #A34C3F

square

#64A33F #3F96A3 #7E3FA3 #A34C3F

split-complementary

#64A33F #4C3FA3 #A33F96

monochromatic

#2E4B1D #49772E #64A33F #83C15E #A5D28A

Accessibility & contrast

On white

3.06

#64A33F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#64A33F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64A33F

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A33F	#FFFFFF	#000000	##000000
##64A33F	1.00	3.06	6.85	6.85
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99734

Deuteranopia (green-blind)

#A09147

Tritanopia (blue-blind)

#629D8E

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #64a33f;
/* rgb */ color: rgb(100, 163, 63);
/* oklch */ color: oklch(65.1% 0.149 135.6);

Tailwind

colors: {
  custom: {
    50: '#94bf78',
    500: '#64a33f',
    950: '#000000',
  },
}

SCSS

$custom: #64a33f;
$custom-light: #94bf78;
$custom-dark: #000000;

JSON

{
  "hex": "#64a33f",
  "rgb": {
    "r": 100,
    "g": 163,
    "b": 63
  },
  "hsl": {
    "h": 97.8,
    "s": 44.248,
    "l": 44.314
  },
  "oklch": {
    "l": 0.65092,
    "c": 0.14857,
    "h": 135.6
  },
  "luminance": 0.29263
}

Semantic roles & 50–950 ramp

primary

#64A33F

secondary

#A781BD

accent

#54D4A5

background

#F9FBF7

surface

#F2F7ED

border

#CCD0C8

text

#0E1209

muted

#7E817B

Preview Lab

Preview with #64A33F

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

Preview Lab → · Contrast checker → · Palette generator →