#64B42E#64B42E

#64B42E is a light, vivid yellow-green. Relative luminance 0.355; OKLCH L 69.3% C 0.183 H 135.7°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#64B42E
RGB	rgb(100, 180, 46)
HSL	hsl(96, 59%, 44%)
HSV	hsv(96, 74%, 71%)
CMYK	cmyk(44.4%, 0%, 74.4%, 29.4%)
CIE-LAB	lab(66.17, -46.88, 56.93)
CIE-LCH	lch(66.17, 73.75, 129.47°)
OKLab	oklab(69.27% -0.1307 0.1277)
OKLCH	oklch(69.27% 0.183 135.7)
XYZ	xyz(22.0694, 35.5478, 8.2828)
Luminance	0.3555 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B42E #7E2EB4

analogous

#A7B42E #64B42E #2EB43B

triadic

#64B42E #2E64B4 #B42E64

tetradic

#64B42E #2EA7B4 #7E2EB4 #B43B2E

square

#64B42E #2EA7B4 #7E2EB4 #B43B2E

split-complementary

#64B42E #3B2EB4 #B42EA7

monochromatic

#2E5315 #498322 #64B42E #83D24E #A5DE7E

Accessibility & contrast

On white

2.59

#64B42E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#64B42E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B42E

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B42E	#FFFFFF	#000000	##000000
##64B42E	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA513

Deuteranopia (green-blind)

#B09E3C

Tritanopia (blue-blind)

#61AD9A

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #64b42e;
/* rgb */ color: rgb(100, 180, 46);
/* oklch */ color: oklch(69.3% 0.183 135.7);

Tailwind

colors: {
  custom: {
    50: '#97cb70',
    500: '#64b42e',
    950: '#000000',
  },
}

SCSS

$custom: #64b42e;
$custom-light: #97cb70;
$custom-dark: #000000;

JSON

{
  "hex": "#64b42e",
  "rgb": {
    "r": 100,
    "g": 180,
    "b": 46
  },
  "hsl": {
    "h": 95.821,
    "s": 59.292,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69273,
    "c": 0.18272,
    "h": 135.7
  },
  "luminance": 0.35549
}

Semantic roles & 50–950 ramp

primary

#64B42E

secondary

#A777C7

accent

#45E2A3

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #64B42E

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

Preview Lab → · Contrast checker → · Palette generator →