#64AC4E#64AC4E

#64AC4E is a light, vivid green. Relative luminance 0.328; OKLCH L 67.6% C 0.148 H 138.9°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#64AC4E
RGB	rgb(100, 172, 78)
HSL	hsl(106, 38%, 49%)
HSV	hsv(106, 55%, 67%)
CMYK	cmyk(41.9%, 0%, 54.7%, 32.5%)
CIE-LAB	lab(63.97, -40.60, 40.92)
CIE-LCH	lch(63.97, 57.65, 134.77°)
OKLab	oklab(67.56% -0.1114 0.0973)
OKLCH	oklch(67.56% 0.148 138.9)
XYZ	xyz(21.3825, 32.7632, 12.4035)
Luminance	0.3276 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AC4E #964EAC

analogous

#93AC4E #64AC4E #4EAC67

triadic

#64AC4E #4E64AC #AC4E64

tetradic

#64AC4E #4E93AC #964EAC #AC674E

square

#64AC4E #4E93AC #964EAC #AC674E

split-complementary

#64AC4E #674EAC #AC4E93

monochromatic

#335828 #4C823B #64AC4E #88C176 #ACD4A0

Accessibility & contrast

On white

2.78

#64AC4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#64AC4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AC4E

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AC4E	#FFFFFF	#000000	##000000
##64AC4E	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19F45

Deuteranopia (green-blind)

#A79955

Tritanopia (blue-blind)

#5FA797

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #64ac4e;
/* rgb */ color: rgb(100, 172, 78);
/* oklch */ color: oklch(67.6% 0.148 138.9);

Tailwind

colors: {
  custom: {
    50: '#95c582',
    500: '#64ac4e',
    950: '#000000',
  },
}

SCSS

$custom: #64ac4e;
$custom-light: #95c582;
$custom-dark: #000000;

JSON

{
  "hex": "#64ac4e",
  "rgb": {
    "r": 100,
    "g": 172,
    "b": 78
  },
  "hsl": {
    "h": 105.957,
    "s": 37.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.67558,
    "c": 0.14796,
    "h": 138.9
  },
  "luminance": 0.32764
}

Semantic roles & 50–950 ramp

primary

#64AC4E

secondary

#B795C1

accent

#5ACEB3

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0E130B

muted

#7E827C

Preview Lab

Preview with #64AC4E

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

Preview Lab → · Contrast checker → · Palette generator →