#64AA2F#64AA2F

#64AA2F is a light, vivid yellow-green. Relative luminance 0.317; OKLCH L 66.7% C 0.170 H 134.7°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#64AA2F
RGB	rgb(100, 170, 47)
HSL	hsl(94, 57%, 43%)
HSV	hsv(94, 72%, 67%)
CMYK	cmyk(41.2%, 0%, 72.4%, 33.3%)
CIE-LAB	lab(63.06, -42.69, 53.47)
CIE-LCH	lch(63.06, 68.42, 128.60°)
OKLab	oklab(66.73% -0.1193 0.1206)
OKLCH	oklch(66.73% 0.17 134.7)
XYZ	xyz(20.1429, 31.6629, 7.7390)
Luminance	0.3166 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AA2F #752FAA

analogous

#A2AA2F #64AA2F #2FAA37

triadic

#64AA2F #2F64AA #AA2F64

tetradic

#64AA2F #2FA2AA #752FAA #AA372F

square

#64AA2F #2FA2AA #752FAA #AA372F

split-complementary

#64AA2F #372FAA #AA2FA2

monochromatic

#2C4A14 #487A22 #64AA2F #82CD49 #A3DA79

Accessibility & contrast

On white

2.86

#64AA2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#64AA2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AA2F

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AA2F	#FFFFFF	#000000	##000000
##64AA2F	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C1A

Deuteranopia (green-blind)

#A7973B

Tritanopia (blue-blind)

#63A392

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #64aa2f;
/* rgb */ color: rgb(100, 170, 47);
/* oklch */ color: oklch(66.7% 0.170 134.7);

Tailwind

colors: {
  custom: {
    50: '#96c46f',
    500: '#64aa2f',
    950: '#000000',
  },
}

SCSS

$custom: #64aa2f;
$custom-light: #96c46f;
$custom-dark: #000000;

JSON

{
  "hex": "#64aa2f",
  "rgb": {
    "r": 100,
    "g": 170,
    "b": 47
  },
  "hsl": {
    "h": 94.146,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.66727,
    "c": 0.16964,
    "h": 134.7
  },
  "luminance": 0.31664
}

Semantic roles & 50–950 ramp

primary

#64AA2F

secondary

#A072C2

accent

#48E09E

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1208

muted

#7E817B

Preview Lab

Preview with #64AA2F

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

Preview Lab → · Contrast checker → · Palette generator →