#3F941E#3F941E

#3F941E is a mid, vivid green. Relative luminance 0.223; OKLCH L 59.1% C 0.171 H 138.9°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#3F941E
RGB	rgb(63, 148, 30)
HSL	hsl(103, 66%, 35%)
HSV	hsv(103, 80%, 58%)
CMYK	cmyk(57.4%, 0%, 79.7%, 42%)
CIE-LAB	lab(54.37, -46.56, 50.39)
CIE-LCH	lch(54.37, 68.61, 132.74°)
OKLab	oklab(59.13% -0.1284 0.1122)
OKLCH	oklch(59.13% 0.171 138.9)
XYZ	xyz(12.8736, 22.3292, 4.8596)
Luminance	0.2233 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F941E #731E94

analogous

#7A941E #3F941E #1E9438

triadic

#3F941E #1E3F94 #941E3F

tetradic

#3F941E #1E7A94 #731E94 #94381E

square

#3F941E #1E7A94 #731E94 #94381E

split-complementary

#3F941E #381E94 #941E7A

monochromatic

#142E09 #296114 #3F941E #55C728 #78DC51

Accessibility & contrast

On white

3.84

#3F941E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#3F941E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F941E

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F941E	#FFFFFF	#000000	##000000
##3F941E	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998600

Deuteranopia (green-blind)

#8E7F2C

Tritanopia (blue-blind)

#368F7E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3f941e;
/* rgb */ color: rgb(63, 148, 30);
/* oklch */ color: oklch(59.1% 0.171 138.9);

Tailwind

colors: {
  custom: {
    50: '#7eb464',
    500: '#3f941e',
    950: '#000000',
  },
}

SCSS

$custom: #3f941e;
$custom-light: #7eb464;
$custom-dark: #000000;

JSON

{
  "hex": "#3f941e",
  "rgb": {
    "r": 63,
    "g": 148,
    "b": 30
  },
  "hsl": {
    "h": 103.22,
    "s": 66.292,
    "l": 34.902
  },
  "oklch": {
    "l": 0.59129,
    "c": 0.17053,
    "h": 138.9
  },
  "luminance": 0.2233
}

Semantic roles & 50–950 ramp

primary

#3F941E

secondary

#9F4FBF

accent

#3FE9B9

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #3F941E

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

Preview Lab → · Contrast checker → · Palette generator →