#64A433#64A433

#64A433 is a light, vivid yellow-green. Relative luminance 0.295; OKLCH L 65.2% C 0.159 H 134.3°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#64A433
RGB	rgb(100, 164, 51)
HSL	hsl(94, 53%, 42%)
HSV	hsv(94, 69%, 64%)
CMYK	cmyk(39%, 0%, 68.9%, 35.7%)
CIE-LAB	lab(61.22, -39.83, 50.01)
CIE-LCH	lch(61.22, 63.93, 128.53°)
OKLab	oklab(65.23% -0.1113 0.1139)
OKLCH	oklch(65.23% 0.159 134.3)
XYZ	xyz(19.1282, 29.4983, 7.8172)
Luminance	0.2950 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A433 #7333A4

analogous

#9DA433 #64A433 #33A43A

triadic

#64A433 #3364A4 #A43364

tetradic

#64A433 #339DA4 #7333A4 #A43A33

square

#64A433 #339DA4 #7333A4 #A43A33

split-complementary

#64A433 #3A33A4 #A4339D

monochromatic

#2B4716 #487524 #64A433 #82C84D #A3D67B

Accessibility & contrast

On white

3.04

#64A433 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#64A433 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64A433

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A433	#FFFFFF	#000000	##000000
##64A433	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9723

Deuteranopia (green-blind)

#A1923D

Tritanopia (blue-blind)

#639E8D

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #64a433;
/* rgb */ color: rgb(100, 164, 51);
/* oklch */ color: oklch(65.2% 0.159 134.3);

Tailwind

colors: {
  custom: {
    50: '#95bf71',
    500: '#64a433',
    950: '#000000',
  },
}

SCSS

$custom: #64a433;
$custom-light: #95bf71;
$custom-dark: #000000;

JSON

{
  "hex": "#64a433",
  "rgb": {
    "r": 100,
    "g": 164,
    "b": 51
  },
  "hsl": {
    "h": 93.982,
    "s": 52.558,
    "l": 42.157
  },
  "oklch": {
    "l": 0.65227,
    "c": 0.15922,
    "h": 134.3
  },
  "luminance": 0.29499
}

Semantic roles & 50–950 ramp

primary

#64A433

secondary

#9E74BF

accent

#4CDC9D

background

#F9FBF7

surface

#F2F7ED

border

#CCD0C8

text

#0E1208

muted

#7E817B

Preview Lab

Preview with #64A433

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

Preview Lab → · Contrast checker → · Palette generator →