#64AB38#64AB38

#64AB38 is a light, vivid yellow-green. Relative luminance 0.321; OKLCH L 67.1% C 0.165 H 135.7°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#64AB38
RGB	rgb(100, 171, 56)
HSL	hsl(97, 51%, 45%)
HSV	hsv(97, 67%, 67%)
CMYK	cmyk(41.5%, 0%, 67.3%, 32.9%)
CIE-LAB	lab(63.44, -42.41, 50.31)
CIE-LCH	lch(63.44, 65.80, 130.13°)
OKLab	oklab(67.06% -0.1179 0.1152)
OKLCH	oklch(67.06% 0.165 135.7)
XYZ	xyz(20.5317, 32.1196, 8.8585)
Luminance	0.3212 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AB38 #7F38AB

analogous

#9EAB38 #64AB38 #38AB45

triadic

#64AB38 #3864AB #AB3864

tetradic

#64AB38 #389EAB #7F38AB #AB4538

square

#64AB38 #389EAB #7F38AB #AB4538

split-complementary

#64AB38 #4538AB #AB389E

monochromatic

#2E4F1A #497D29 #64AB38 #83C858 #A5D786

Accessibility & contrast

On white

2.83

#64AB38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#64AB38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AB38

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AB38	#FFFFFF	#000000	##000000
##64AB38	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D28

Deuteranopia (green-blind)

#A79742

Tritanopia (blue-blind)

#62A594

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #64ab38;
/* rgb */ color: rgb(100, 171, 56);
/* oklch */ color: oklch(67.1% 0.165 135.7);

Tailwind

colors: {
  custom: {
    50: '#95c474',
    500: '#64ab38',
    950: '#000000',
  },
}

SCSS

$custom: #64ab38;
$custom-light: #95c474;
$custom-dark: #000000;

JSON

{
  "hex": "#64ab38",
  "rgb": {
    "r": 100,
    "g": 171,
    "b": 56
  },
  "hsl": {
    "h": 97.043,
    "s": 50.661,
    "l": 44.51
  },
  "oklch": {
    "l": 0.67058,
    "c": 0.16482,
    "h": 135.7
  },
  "luminance": 0.32121
}

Semantic roles & 50–950 ramp

primary

#64AB38

secondary

#A77DC1

accent

#4EDAA4

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #64AB38

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

Preview Lab → · Contrast checker → · Palette generator →