#64C22D#64C22D

#64C22D is a light, highly saturated yellow-green. Relative luminance 0.415; OKLCH L 72.8% C 0.200 H 136.8°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#64C22D
RGB	rgb(100, 194, 45)
HSL	hsl(98, 62%, 47%)
HSV	hsv(98, 77%, 76%)
CMYK	cmyk(48.5%, 0%, 76.8%, 23.9%)
CIE-LAB	lab(70.51, -52.45, 61.49)
CIE-LCH	lch(70.51, 80.82, 130.46°)
OKLab	oklab(72.84% -0.1458 0.1371)
OKLCH	oklch(72.84% 0.2 136.8)
XYZ	xyz(25.0202, 41.4806, 9.1703)
Luminance	0.4148 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C22D #8B2DC2

analogous

#AFC22D #64C22D #2DC240

triadic

#64C22D #2D64C2 #C22D64

tetradic

#64C22D #2DAFC2 #8B2DC2 #C2402D

square

#64C22D #2DAFC2 #8B2DC2 #C2402D

split-complementary

#64C22D #402DC2 #C22DAF

monochromatic

#315F16 #4A9021 #64C22D #85D755 #A9E386

Accessibility & contrast

On white

2.26

#64C22D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#64C22D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C22D

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C22D	#FFFFFF	#000000	##000000
##64C22D	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B104

Deuteranopia (green-blind)

#BCAA3D

Tritanopia (blue-blind)

#5FBBA6

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #64c22d;
/* rgb */ color: rgb(100, 194, 45);
/* oklch */ color: oklch(72.8% 0.200 136.8);

Tailwind

colors: {
  custom: {
    50: '#99d571',
    500: '#64c22d',
    950: '#000000',
  },
}

SCSS

$custom: #64c22d;
$custom-light: #99d571;
$custom-dark: #000000;

JSON

{
  "hex": "#64c22d",
  "rgb": {
    "r": 100,
    "g": 194,
    "b": 45
  },
  "hsl": {
    "h": 97.852,
    "s": 62.343,
    "l": 46.863
  },
  "oklch": {
    "l": 0.72835,
    "c": 0.2001,
    "h": 136.8
  },
  "luminance": 0.41482
}

Semantic roles & 50–950 ramp

primary

#64C22D

secondary

#B07ECD

accent

#42E5A9

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0F1408

muted

#7E837B

Preview Lab

Preview with #64C22D

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

Preview Lab → · Contrast checker → · Palette generator →