#3F9E22#3F9E22

#3F9E22 is a mid, vivid green. Relative luminance 0.256; OKLCH L 61.9% C 0.180 H 139.7°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#3F9E22
RGB	rgb(63, 158, 34)
HSL	hsl(106, 65%, 38%)
HSV	hsv(106, 78%, 62%)
CMYK	cmyk(60.1%, 0%, 78.5%, 38%)
CIE-LAB	lab(57.68, -50.02, 52.25)
CIE-LCH	lch(57.68, 72.33, 133.75°)
OKLab	oklab(61.87% -0.1375 0.1167)
OKLCH	oklch(61.87% 0.18 139.7)
XYZ	xyz(14.5649, 25.6247, 5.6916)
Luminance	0.2563 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9E22 #81229E

analogous

#7D9E22 #3F9E22 #229E43

triadic

#3F9E22 #223F9E #9E223F

tetradic

#3F9E22 #227D9E #81229E #9E4322

square

#3F9E22 #227D9E #81229E #9E4322

split-complementary

#3F9E22 #43229E #9E227D

monochromatic

#17390C #2B6C17 #3F9E22 #53D02D #7CDC5E

Accessibility & contrast

On white

3.43

#3F9E22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#3F9E22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9E22

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9E22	#FFFFFF	#000000	##000000
##3F9E22	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A38F01

Deuteranopia (green-blind)

#978830

Tritanopia (blue-blind)

#339987

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3f9e22;
/* rgb */ color: rgb(63, 158, 34);
/* oklch */ color: oklch(61.9% 0.180 139.7);

Tailwind

colors: {
  custom: {
    50: '#80bb67',
    500: '#3f9e22',
    950: '#000000',
  },
}

SCSS

$custom: #3f9e22;
$custom-light: #80bb67;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9e22",
  "rgb": {
    "r": 63,
    "g": 158,
    "b": 34
  },
  "hsl": {
    "h": 105.968,
    "s": 64.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.61866,
    "c": 0.18033,
    "h": 139.7
  },
  "luminance": 0.25626
}

Semantic roles & 50–950 ramp

primary

#3F9E22

secondary

#A95BC1

accent

#40E8C0

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #3F9E22

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

Preview Lab → · Contrast checker → · Palette generator →