#64A037#64A037

#64A037 is a light, vivid yellow-green. Relative luminance 0.281; OKLCH L 64.2% C 0.151 H 134.2°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#64A037
RGB	rgb(100, 160, 55)
HSL	hsl(94, 49%, 42%)
HSV	hsv(94, 66%, 63%)
CMYK	cmyk(37.5%, 0%, 65.6%, 37.3%)
CIE-LAB	lab(60.00, -37.75, 47.04)
CIE-LCH	lch(60.00, 60.31, 128.75°)
OKLab	oklab(64.24% -0.1053 0.1082)
OKLCH	oklch(64.24% 0.151 134.2)
XYZ	xyz(18.5156, 28.1259, 8.0670)
Luminance	0.2813 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A037 #7337A0

analogous

#98A037 #64A037 #37A03F

triadic

#64A037 #3764A0 #A03764

tetradic

#64A037 #3798A0 #7337A0 #A03F37

square

#64A037 #3798A0 #7337A0 #A03F37

split-complementary

#64A037 #3F37A0 #A03798

monochromatic

#2B4518 #487227 #64A037 #82C351 #A3D37F

Accessibility & contrast

On white

3.17

#64A037 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#64A037 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64A037

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A037	#FFFFFF	#000000	##000000
##64A037	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6942A

Deuteranopia (green-blind)

#9E8F40

Tritanopia (blue-blind)

#649A8A

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #64a037;
/* rgb */ color: rgb(100, 160, 55);
/* oklch */ color: oklch(64.2% 0.151 134.2);

Tailwind

colors: {
  custom: {
    50: '#94bc73',
    500: '#64a037',
    950: '#000000',
  },
}

SCSS

$custom: #64a037;
$custom-light: #94bc73;
$custom-dark: #000000;

JSON

{
  "hex": "#64a037",
  "rgb": {
    "r": 100,
    "g": 160,
    "b": 55
  },
  "hsl": {
    "h": 94.286,
    "s": 48.837,
    "l": 42.157
  },
  "oklch": {
    "l": 0.64244,
    "c": 0.15093,
    "h": 134.2
  },
  "luminance": 0.28127
}

Semantic roles & 50–950 ramp

primary

#64A037

secondary

#9E77BC

accent

#4FD89E

background

#F9FBF7

surface

#F2F6ED

border

#CCD0C8

text

#0E1208

muted

#7E817B

Preview Lab

Preview with #64A037

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

Preview Lab → · Contrast checker → · Palette generator →