#64AF3A#64AF3A

#64AF3A is a light, vivid yellow-green. Relative luminance 0.337; OKLCH L 68.1% C 0.169 H 136.3°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#64AF3A
RGB	rgb(100, 175, 58)
HSL	hsl(98, 50%, 46%)
HSV	hsv(98, 67%, 69%)
CMYK	cmyk(42.9%, 0%, 66.9%, 31.4%)
CIE-LAB	lab(64.70, -43.92, 50.82)
CIE-LCH	lch(64.70, 67.17, 130.83°)
OKLab	oklab(68.1% -0.1218 0.1165)
OKLCH	oklch(68.1% 0.169 136.3)
XYZ	xyz(21.3487, 33.6735, 9.3769)
Luminance	0.3367 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AF3A #853AAF

analogous

#9EAF3A #64AF3A #3AAF4B

triadic

#64AF3A #3A64AF #AF3A64

tetradic

#64AF3A #3A9EAF #853AAF #AF4B3A

square

#64AF3A #3A9EAF #853AAF #AF4B3A

split-complementary

#64AF3A #4B3AAF #AF3A9E

monochromatic

#2F531C #4A812B #64AF3A #84C95D #A7D98B

Accessibility & contrast

On white

2.71

#64AF3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#64AF3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AF3A

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AF3A	#FFFFFF	#000000	##000000
##64AF3A	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A12A

Deuteranopia (green-blind)

#AB9B44

Tritanopia (blue-blind)

#61A997

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #64af3a;
/* rgb */ color: rgb(100, 175, 58);
/* oklch */ color: oklch(68.1% 0.169 136.3);

Tailwind

colors: {
  custom: {
    50: '#96c776',
    500: '#64af3a',
    950: '#000000',
  },
}

SCSS

$custom: #64af3a;
$custom-light: #96c776;
$custom-dark: #000000;

JSON

{
  "hex": "#64af3a",
  "rgb": {
    "r": 100,
    "g": 175,
    "b": 58
  },
  "hsl": {
    "h": 98.462,
    "s": 50.215,
    "l": 45.686
  },
  "oklch": {
    "l": 0.68095,
    "c": 0.16859,
    "h": 136.3
  },
  "luminance": 0.33675
}

Semantic roles & 50–950 ramp

primary

#64AF3A

secondary

#AC82C3

accent

#4EDAA8

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #64AF3A

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

Preview Lab → · Contrast checker → · Palette generator →