#64B41E#64B41E

#64B41E is a light, vivid yellow-green. Relative luminance 0.354; OKLCH L 69.2% C 0.190 H 134.7°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#64B41E
RGB	rgb(100, 180, 30)
HSL	hsl(92, 71%, 41%)
HSV	hsv(92, 83%, 71%)
CMYK	cmyk(44.4%, 0%, 83.3%, 29.4%)
CIE-LAB	lab(66.09, -47.74, 61.73)
CIE-LCH	lch(66.09, 78.03, 127.72°)
OKLab	oklab(69.18% -0.134 0.1354)
OKLCH	oklch(69.18% 0.19 134.7)
XYZ	xyz(21.8107, 35.4443, 6.9202)
Luminance	0.3545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B41E #6E1EB4

analogous

#AFB41E #64B41E #1EB423

triadic

#64B41E #1E64B4 #B41E64

tetradic

#64B41E #1EAFB4 #6E1EB4 #B4231E

square

#64B41E #1EAFB4 #6E1EB4 #B4231E

split-complementary

#64B41E #231EB4 #B41EAF

monochromatic

#2A4B0D #478015 #64B41E #82DD32 #A2E667

Accessibility & contrast

On white

2.60

#64B41E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#64B41E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B41E

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B41E	#FFFFFF	#000000	##000000
##64B41E	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA500

Deuteranopia (green-blind)

#B09E31

Tritanopia (blue-blind)

#62AD99

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #64b41e;
/* rgb */ color: rgb(100, 180, 30);
/* oklch */ color: oklch(69.2% 0.190 134.7);

Tailwind

colors: {
  custom: {
    50: '#98cb69',
    500: '#64b41e',
    950: '#000000',
  },
}

SCSS

$custom: #64b41e;
$custom-light: #98cb69;
$custom-dark: #000000;

JSON

{
  "hex": "#64b41e",
  "rgb": {
    "r": 100,
    "g": 180,
    "b": 30
  },
  "hsl": {
    "h": 92,
    "s": 71.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.69182,
    "c": 0.19048,
    "h": 134.7
  },
  "luminance": 0.35446
}

Semantic roles & 50–950 ramp

primary

#64B41E

secondary

#9A63CB

accent

#3AEE9A

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #64B41E

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

Preview Lab → · Contrast checker → · Palette generator →