#64B62C#64B62C

#64B62C is a light, vivid yellow-green. Relative luminance 0.363; OKLCH L 69.8% C 0.186 H 135.7°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#64B62C
RGB	rgb(100, 182, 44)
HSL	hsl(96, 61%, 44%)
HSV	hsv(96, 76%, 71%)
CMYK	cmyk(45.1%, 0%, 75.8%, 28.6%)
CIE-LAB	lab(66.78, -47.81, 58.22)
CIE-LCH	lch(66.78, 75.33, 129.39°)
OKLab	oklab(69.77% -0.1333 0.1301)
OKLCH	oklch(69.77% 0.186 135.7)
XYZ	xyz(22.4375, 36.3457, 8.2155)
Luminance	0.3635 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B62C #7E2CB6

analogous

#A9B62C #64B62C #2CB639

triadic

#64B62C #2C64B6 #B62C64

tetradic

#64B62C #2CA9B6 #7E2CB6 #B6392C

square

#64B62C #2CA9B6 #7E2CB6 #B6392C

split-complementary

#64B62C #392CB6 #B62CA9

monochromatic

#2E5314 #498520 #64B62C #83D44C #A5E07D

Accessibility & contrast

On white

2.54

#64B62C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#64B62C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B62C

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B62C	#FFFFFF	#000000	##000000
##64B62C	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA70B

Deuteranopia (green-blind)

#B2A03A

Tritanopia (blue-blind)

#61AF9C

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #64b62c;
/* rgb */ color: rgb(100, 182, 44);
/* oklch */ color: oklch(69.8% 0.186 135.7);

Tailwind

colors: {
  custom: {
    50: '#97cc6f',
    500: '#64b62c',
    950: '#000000',
  },
}

SCSS

$custom: #64b62c;
$custom-light: #97cc6f;
$custom-dark: #000000;

JSON

{
  "hex": "#64b62c",
  "rgb": {
    "r": 100,
    "g": 182,
    "b": 44
  },
  "hsl": {
    "h": 95.652,
    "s": 61.062,
    "l": 44.314
  },
  "oklch": {
    "l": 0.6977,
    "c": 0.18629,
    "h": 135.7
  },
  "luminance": 0.36347
}

Semantic roles & 50–950 ramp

primary

#64B62C

secondary

#A776C8

accent

#44E4A3

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #64B62C

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

Preview Lab → · Contrast checker → · Palette generator →