#3FA345#3FA345

#3FA345 is a light, vivid green. Relative luminance 0.277; OKLCH L 63.5% C 0.162 H 144.4°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#3FA345
RGB	rgb(63, 163, 69)
HSL	hsl(124, 44%, 44%)
HSV	hsv(124, 61%, 64%)
CMYK	cmyk(61.3%, 0%, 57.7%, 36.1%)
CIE-LAB	lab(59.60, -48.51, 39.76)
CIE-LCH	lch(59.60, 62.72, 140.67°)
OKLab	oklab(63.54% -0.1315 0.0943)
OKLCH	oklch(63.54% 0.162 144.4)
XYZ	xyz(16.2203, 27.6793, 10.1169)
Luminance	0.2768 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA345 #A33F9D

analogous

#6BA33F #3FA345 #3FA377

triadic

#3FA345 #453FA3 #A3453F

tetradic

#3FA345 #3F6BA3 #A33F9D #A3773F

square

#3FA345 #3F6BA3 #A33F9D #A3773F

split-complementary

#3FA345 #773FA3 #A33F6B

monochromatic

#1D4B20 #2E7732 #3FA345 #5EC164 #8AD28F

Accessibility & contrast

On white

3.21

#3FA345 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#3FA345 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA345

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA345	#FFFFFF	#000000	##000000
##3FA345	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6953C

Deuteranopia (green-blind)

#998C4C

Tritanopia (blue-blind)

#2B9F8E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3fa345;
/* rgb */ color: rgb(63, 163, 69);
/* oklch */ color: oklch(63.5% 0.162 144.4);

Tailwind

colors: {
  custom: {
    50: '#7fbf7b',
    500: '#3fa345',
    950: '#000000',
  },
}

SCSS

$custom: #3fa345;
$custom-light: #7fbf7b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa345",
  "rgb": {
    "r": 63,
    "g": 163,
    "b": 69
  },
  "hsl": {
    "h": 123.6,
    "s": 44.248,
    "l": 44.314
  },
  "oklch": {
    "l": 0.63545,
    "c": 0.16184,
    "h": 144.4
  },
  "luminance": 0.27681
}

Semantic roles & 50–950 ramp

primary

#3FA345

secondary

#BD81B9

accent

#54CCD4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #3FA345

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

Preview Lab → · Contrast checker → · Palette generator →