#64B32F#64B32F

#64B32F is a light, vivid yellow-green. Relative luminance 0.352; OKLCH L 69.0% C 0.181 H 135.6°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#64B32F
RGB	rgb(100, 179, 47)
HSL	hsl(96, 58%, 44%)
HSV	hsv(96, 74%, 70%)
CMYK	cmyk(44.1%, 0%, 73.7%, 29.8%)
CIE-LAB	lab(65.87, -46.41, 56.28)
CIE-LCH	lch(65.87, 72.94, 129.51°)
OKLab	oklab(69.03% -0.1294 0.1265)
OKLCH	oklch(69.03% 0.181 135.6)
XYZ	xyz(21.8882, 35.1535, 8.3207)
Luminance	0.3515 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B32F #7E2FB3

analogous

#A6B32F #64B32F #2FB33C

triadic

#64B32F #2F64B3 #B32F64

tetradic

#64B32F #2FA6B3 #7E2FB3 #B33C2F

square

#64B32F #2FA6B3 #7E2FB3 #B33C2F

split-complementary

#64B32F #3C2FB3 #B32FA6

monochromatic

#2E5216 #498322 #64B32F #83D14F #A5DD7F

Accessibility & contrast

On white

2.61

#64B32F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#64B32F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B32F

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B32F	#FFFFFF	#000000	##000000
##64B32F	1.00	2.61	8.03	8.03
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A415

Deuteranopia (green-blind)

#AF9E3C

Tritanopia (blue-blind)

#61AC9A

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #64b32f;
/* rgb */ color: rgb(100, 179, 47);
/* oklch */ color: oklch(69.0% 0.181 135.6);

Tailwind

colors: {
  custom: {
    50: '#97ca70',
    500: '#64b32f',
    950: '#000000',
  },
}

SCSS

$custom: #64b32f;
$custom-light: #97ca70;
$custom-dark: #000000;

JSON

{
  "hex": "#64b32f",
  "rgb": {
    "r": 100,
    "g": 179,
    "b": 47
  },
  "hsl": {
    "h": 95.909,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69025,
    "c": 0.1809,
    "h": 135.6
  },
  "luminance": 0.35155
}

Semantic roles & 50–950 ramp

primary

#64B32F

secondary

#A778C6

accent

#46E2A3

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #64B32F

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

Preview Lab → · Contrast checker → · Palette generator →