#64BB2E#64BB2E

#64BB2E is a light, vivid yellow-green. Relative luminance 0.384; OKLCH L 71.1% C 0.191 H 136.3°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#64BB2E
RGB	rgb(100, 187, 46)
HSL	hsl(97, 61%, 46%)
HSV	hsv(97, 75%, 73%)
CMYK	cmyk(46.5%, 0%, 75.4%, 26.7%)
CIE-LAB	lab(68.35, -49.67, 59.07)
CIE-LCH	lch(68.35, 77.17, 130.06°)
OKLab	oklab(71.06% -0.1382 0.1322)
OKLCH	oklch(71.06% 0.191 136.3)
XYZ	xyz(23.5184, 38.4457, 8.7657)
Luminance	0.3845 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64BB2E #852EBB

analogous

#AABB2E #64BB2E #2EBB3E

triadic

#64BB2E #2E64BB #BB2E64

tetradic

#64BB2E #2EAABB #852EBB #BB3E2E

square

#64BB2E #2EAABB #852EBB #BB3E2E

split-complementary

#64BB2E #3E2EBB #BB2EAA

monochromatic

#2F5916 #4A8A22 #64BB2E #84D452 #A7E083

Accessibility & contrast

On white

2.42

#64BB2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#64BB2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64BB2E

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64BB2E	#FFFFFF	#000000	##000000
##64BB2E	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AB0E

Deuteranopia (green-blind)

#B6A43D

Tritanopia (blue-blind)

#60B4A0

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #64bb2e;
/* rgb */ color: rgb(100, 187, 46);
/* oklch */ color: oklch(71.1% 0.191 136.3);

Tailwind

colors: {
  custom: {
    50: '#98d071',
    500: '#64bb2e',
    950: '#000000',
  },
}

SCSS

$custom: #64bb2e;
$custom-light: #98d071;
$custom-dark: #000000;

JSON

{
  "hex": "#64bb2e",
  "rgb": {
    "r": 100,
    "g": 187,
    "b": 46
  },
  "hsl": {
    "h": 97.021,
    "s": 60.515,
    "l": 45.686
  },
  "oklch": {
    "l": 0.71059,
    "c": 0.19124,
    "h": 136.3
  },
  "luminance": 0.38447
}

Semantic roles & 50–950 ramp

primary

#64BB2E

secondary

#AC7BCA

accent

#44E4A7

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #64BB2E

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

Preview Lab → · Contrast checker → · Palette generator →