#3FA342#3FA342

#3FA342 is a light, vivid green. Relative luminance 0.276; OKLCH L 63.5% C 0.164 H 143.8°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#3FA342
RGB	rgb(63, 163, 66)
HSL	hsl(122, 44%, 44%)
HSV	hsv(122, 61%, 64%)
CMYK	cmyk(61.3%, 0%, 59.5%, 36.1%)
CIE-LAB	lab(59.56, -48.89, 41.15)
CIE-LCH	lch(59.56, 63.90, 139.91°)
OKLab	oklab(63.51% -0.1327 0.0971)
OKLCH	oklch(63.51% 0.164 143.8)
XYZ	xyz(16.1295, 27.6430, 9.6388)
Luminance	0.2764 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA342 #A33FA0

analogous

#6EA33F #3FA342 #3FA374

triadic

#3FA342 #423FA3 #A3423F

tetradic

#3FA342 #3F6EA3 #A33FA0 #A3743F

square

#3FA342 #3F6EA3 #A33FA0 #A3743F

split-complementary

#3FA342 #743FA3 #A33F6E

monochromatic

#1D4B1E #2E7730 #3FA342 #5EC161 #8AD28D

Accessibility & contrast

On white

3.22

#3FA342 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#3FA342 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA342

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA342	#FFFFFF	#000000	##000000
##3FA342	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69538

Deuteranopia (green-blind)

#9A8C4A

Tritanopia (blue-blind)

#2B9F8E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3fa342;
/* rgb */ color: rgb(63, 163, 66);
/* oklch */ color: oklch(63.5% 0.164 143.8);

Tailwind

colors: {
  custom: {
    50: '#7fbf79',
    500: '#3fa342',
    950: '#000000',
  },
}

SCSS

$custom: #3fa342;
$custom-light: #7fbf79;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa342",
  "rgb": {
    "r": 63,
    "g": 163,
    "b": 66
  },
  "hsl": {
    "h": 121.8,
    "s": 44.248,
    "l": 44.314
  },
  "oklch": {
    "l": 0.63507,
    "c": 0.1644,
    "h": 143.8
  },
  "luminance": 0.27644
}

Semantic roles & 50–950 ramp

primary

#3FA342

secondary

#BD81BB

accent

#54D0D4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #3FA342

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

Preview Lab → · Contrast checker → · Palette generator →