#64AD2E#64AD2E

#64AD2E is a light, vivid yellow-green. Relative luminance 0.328; OKLCH L 67.5% C 0.174 H 135.0°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#64AD2E
RGB	rgb(100, 173, 46)
HSL	hsl(94, 58%, 43%)
HSV	hsv(94, 73%, 68%)
CMYK	cmyk(42.2%, 0%, 73.4%, 32.2%)
CIE-LAB	lab(63.99, -44.01, 54.77)
CIE-LCH	lch(63.99, 70.26, 128.78°)
OKLab	oklab(67.49% -0.123 0.1232)
OKLCH	oklch(67.49% 0.174 135)
XYZ	xyz(20.6918, 32.7926, 7.8236)
Luminance	0.3279 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AD2E #772EAD

analogous

#A3AD2E #64AD2E #2EAD37

triadic

#64AD2E #2E64AD #AD2E64

tetradic

#64AD2E #2EA3AD #772EAD #AD372E

square

#64AD2E #2EA3AD #772EAD #AD372E

split-complementary

#64AD2E #372EAD #AD2EA3

monochromatic

#2C4C14 #487D21 #64AD2E #82CF49 #A3DC7A

Accessibility & contrast

On white

2.78

#64AD2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#64AD2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AD2E

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AD2E	#FFFFFF	#000000	##000000
##64AD2E	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F16

Deuteranopia (green-blind)

#AA993A

Tritanopia (blue-blind)

#62A694

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #64ad2e;
/* rgb */ color: rgb(100, 173, 46);
/* oklch */ color: oklch(67.5% 0.174 135.0);

Tailwind

colors: {
  custom: {
    50: '#96c66f',
    500: '#64ad2e',
    950: '#000000',
  },
}

SCSS

$custom: #64ad2e;
$custom-light: #96c66f;
$custom-dark: #000000;

JSON

{
  "hex": "#64ad2e",
  "rgb": {
    "r": 100,
    "g": 173,
    "b": 46
  },
  "hsl": {
    "h": 94.488,
    "s": 57.991,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67486,
    "c": 0.17404,
    "h": 135
  },
  "luminance": 0.32794
}

Semantic roles & 50–950 ramp

primary

#64AD2E

secondary

#A173C4

accent

#47E19F

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #64AD2E

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

Preview Lab → · Contrast checker → · Palette generator →