#64B82E#64B82E

#64B82E is a light, vivid yellow-green. Relative luminance 0.372; OKLCH L 70.3% C 0.188 H 136.0°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#64B82E
RGB	rgb(100, 184, 46)
HSL	hsl(97, 60%, 45%)
HSV	hsv(97, 75%, 72%)
CMYK	cmyk(45.7%, 0%, 75%, 27.8%)
CIE-LAB	lab(67.42, -48.48, 58.16)
CIE-LCH	lch(67.42, 75.71, 129.81°)
OKLab	oklab(70.29% -0.135 0.1302)
OKLCH	oklch(70.29% 0.188 136)
XYZ	xyz(22.8886, 37.1861, 8.5558)
Luminance	0.3719 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B82E #822EB8

analogous

#A9B82E #64B82E #2EB83D

triadic

#64B82E #2E64B8 #B82E64

tetradic

#64B82E #2EA9B8 #822EB8 #B83D2E

square

#64B82E #2EA9B8 #822EB8 #B83D2E

split-complementary

#64B82E #3D2EB8 #B82EA9

monochromatic

#2F5616 #498722 #64B82E #83D350 #A6DF81

Accessibility & contrast

On white

2.49

#64B82E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.44

#64B82E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B82E

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B82E	#FFFFFF	#000000	##000000
##64B82E	1.00	2.49	8.44	8.44
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.44	21.00	1.00	1.00
##000000	8.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA910

Deuteranopia (green-blind)

#B3A23C

Tritanopia (blue-blind)

#61B19E

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #64b82e;
/* rgb */ color: rgb(100, 184, 46);
/* oklch */ color: oklch(70.3% 0.188 136.0);

Tailwind

colors: {
  custom: {
    50: '#97ce71',
    500: '#64b82e',
    950: '#000000',
  },
}

SCSS

$custom: #64b82e;
$custom-light: #97ce71;
$custom-dark: #000000;

JSON

{
  "hex": "#64b82e",
  "rgb": {
    "r": 100,
    "g": 184,
    "b": 46
  },
  "hsl": {
    "h": 96.522,
    "s": 60,
    "l": 45.098
  },
  "oklch": {
    "l": 0.70294,
    "c": 0.1876,
    "h": 136
  },
  "luminance": 0.37188
}

Semantic roles & 50–950 ramp

primary

#64B82E

secondary

#A979C8

accent

#45E3A5

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #64B82E

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

Preview Lab → · Contrast checker → · Palette generator →