#3FA644#3FA644

#3FA644 is a light, vivid green. Relative luminance 0.287; OKLCH L 64.3% C 0.167 H 144.1°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#3FA644
RGB	rgb(63, 166, 68)
HSL	hsl(123, 45%, 45%)
HSV	hsv(123, 62%, 65%)
CMYK	cmyk(62%, 0%, 59%, 34.9%)
CIE-LAB	lab(60.56, -49.78, 41.35)
CIE-LCH	lch(60.56, 64.71, 140.28°)
OKLab	oklab(64.33% -0.135 0.0977)
OKLCH	oklch(64.33% 0.167 144.1)
XYZ	xyz(16.7285, 28.7449, 10.1345)
Luminance	0.2875 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA644 #A63FA1

analogous

#6DA63F #3FA644 #3FA678

triadic

#3FA644 #443FA6 #A6443F

tetradic

#3FA644 #3F6DA6 #A63FA1 #A6783F

square

#3FA644 #3F6DA6 #A63FA1 #A6783F

split-complementary

#3FA644 #783FA6 #A63F6D

monochromatic

#1D4D20 #2E7A32 #3FA644 #60C364 #8CD38F

Accessibility & contrast

On white

3.11

#3FA644 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#3FA644 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA644

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA644	#FFFFFF	#000000	##000000
##3FA644	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9973A

Deuteranopia (green-blind)

#9C8F4C

Tritanopia (blue-blind)

#2AA291

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa644;
/* rgb */ color: rgb(63, 166, 68);
/* oklch */ color: oklch(64.3% 0.167 144.1);

Tailwind

colors: {
  custom: {
    50: '#80c17b',
    500: '#3fa644',
    950: '#000000',
  },
}

SCSS

$custom: #3fa644;
$custom-light: #80c17b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa644",
  "rgb": {
    "r": 63,
    "g": 166,
    "b": 68
  },
  "hsl": {
    "h": 122.913,
    "s": 44.978,
    "l": 44.902
  },
  "oklch": {
    "l": 0.64331,
    "c": 0.16663,
    "h": 144.1
  },
  "luminance": 0.28747
}

Semantic roles & 50–950 ramp

primary

#3FA644

secondary

#BE83BB

accent

#53CED5

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #3FA644

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

Preview Lab → · Contrast checker → · Palette generator →