#3F9318#3F9318

#3F9318 is a mid, vivid green. Relative luminance 0.220; OKLCH L 58.8% C 0.172 H 138.4°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#3F9318
RGB	rgb(63, 147, 24)
HSL	hsl(101, 72%, 34%)
HSV	hsv(101, 84%, 58%)
CMYK	cmyk(57.1%, 0%, 83.7%, 42.4%)
CIE-LAB	lab(54.02, -46.52, 51.87)
CIE-LCH	lch(54.02, 69.67, 131.89°)
OKLab	oklab(58.82% -0.1286 0.1144)
OKLCH	oklch(58.82% 0.172 138.4)
XYZ	xyz(12.6480, 21.9891, 4.4418)
Luminance	0.2199 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9318 #6C1893

analogous

#7C9318 #3F9318 #18932F

triadic

#3F9318 #183F93 #93183F

tetradic

#3F9318 #187C93 #6C1893 #932F18

square

#3F9318 #187C93 #6C1893 #932F18

split-complementary

#3F9318 #2F1893 #93187C

monochromatic

#122A07 #285E0F #3F9318 #56C821 #76E145

Accessibility & contrast

On white

3.89

#3F9318 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#3F9318 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9318

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9318	#FFFFFF	#000000	##000000
##3F9318	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988500

Deuteranopia (green-blind)

#8D7F28

Tritanopia (blue-blind)

#378E7D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3f9318;
/* rgb */ color: rgb(63, 147, 24);
/* oklch */ color: oklch(58.8% 0.172 138.4);

Tailwind

colors: {
  custom: {
    50: '#7eb361',
    500: '#3f9318',
    950: '#000000',
  },
}

SCSS

$custom: #3f9318;
$custom-light: #7eb361;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9318",
  "rgb": {
    "r": 63,
    "g": 147,
    "b": 24
  },
  "hsl": {
    "h": 100.976,
    "s": 71.93,
    "l": 33.529
  },
  "oklch": {
    "l": 0.58823,
    "c": 0.17215,
    "h": 138.4
  },
  "luminance": 0.2199
}

Semantic roles & 50–950 ramp

primary

#3F9318

secondary

#9A45C2

accent

#39EFB5

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1105

muted

#7C807A

Preview Lab

Preview with #3F9318

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

Preview Lab → · Contrast checker → · Palette generator →