#64AA33#64AA33

#64AA33 is a light, vivid yellow-green. Relative luminance 0.317; OKLCH L 66.8% C 0.167 H 135.1°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#64AA33
RGB	rgb(100, 170, 51)
HSL	hsl(95, 54%, 43%)
HSV	hsv(95, 70%, 67%)
CMYK	cmyk(41.2%, 0%, 70%, 33.3%)
CIE-LAB	lab(63.09, -42.39, 51.96)
CIE-LCH	lch(63.09, 67.06, 129.21°)
OKLab	oklab(66.76% -0.1182 0.118)
OKLCH	oklch(66.76% 0.167 135.1)
XYZ	xyz(20.2273, 31.6967, 8.1836)
Luminance	0.3170 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AA33 #7933AA

analogous

#9FAA33 #64AA33 #33AA3D

triadic

#64AA33 #3364AA #AA3364

tetradic

#64AA33 #339FAA #7933AA #AA3D33

square

#64AA33 #339FAA #7933AA #AA3D33

split-complementary

#64AA33 #3D33AA #AA339F

monochromatic

#2D4C17 #487B25 #64AA33 #82CA50 #A4D97F

Accessibility & contrast

On white

2.86

#64AA33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#64AA33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AA33

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AA33	#FFFFFF	#000000	##000000
##64AA33	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C21

Deuteranopia (green-blind)

#A7973E

Tritanopia (blue-blind)

#62A492

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #64aa33;
/* rgb */ color: rgb(100, 170, 51);
/* oklch */ color: oklch(66.8% 0.167 135.1);

Tailwind

colors: {
  custom: {
    50: '#96c472',
    500: '#64aa33',
    950: '#000000',
  },
}

SCSS

$custom: #64aa33;
$custom-light: #96c472;
$custom-dark: #000000;

JSON

{
  "hex": "#64aa33",
  "rgb": {
    "r": 100,
    "g": 170,
    "b": 51
  },
  "hsl": {
    "h": 95.294,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.66759,
    "c": 0.16703,
    "h": 135.1
  },
  "luminance": 0.31698
}

Semantic roles & 50–950 ramp

primary

#64AA33

secondary

#A377C2

accent

#4BDDA1

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1208

muted

#7E817B

Preview Lab

Preview with #64AA33

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

Preview Lab → · Contrast checker → · Palette generator →