#3F9A2F#3F9A2F

#3F9A2F is a mid, vivid green. Relative luminance 0.244; OKLCH L 60.9% C 0.168 H 140.9°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#3F9A2F
RGB	rgb(63, 154, 47)
HSL	hsl(111, 53%, 39%)
HSV	hsv(111, 69%, 60%)
CMYK	cmyk(59.1%, 0%, 69.5%, 39.6%)
CIE-LAB	lab(56.46, -47.52, 46.17)
CIE-LCH	lch(56.46, 66.26, 135.83°)
OKLab	oklab(60.89% -0.13 0.1057)
OKLCH	oklch(60.89% 0.168 140.9)
XYZ	xyz(14.1179, 24.3719, 6.6490)
Luminance	0.2437 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9A2F #8A2F9A

analogous

#759A2F #3F9A2F #2F9A55

triadic

#3F9A2F #2F3F9A #9A2F3F

tetradic

#3F9A2F #2F759A #8A2F9A #9A552F

square

#3F9A2F #2F759A #8A2F9A #9A552F

split-complementary

#3F9A2F #552F9A #9A2F75

monochromatic

#193C12 #2C6B21 #3F9A2F #55C541 #7FD370

Accessibility & contrast

On white

3.57

#3F9A2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#3F9A2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9A2F

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9A2F	#FFFFFF	#000000	##000000
##3F9A2F	1.00	3.57	5.87	5.87
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8C20

Deuteranopia (green-blind)

#938439

Tritanopia (blue-blind)

#339584

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3f9a2f;
/* rgb */ color: rgb(63, 154, 47);
/* oklch */ color: oklch(60.9% 0.168 140.9);

Tailwind

colors: {
  custom: {
    50: '#7eb96d',
    500: '#3f9a2f',
    950: '#000000',
  },
}

SCSS

$custom: #3f9a2f;
$custom-light: #7eb96d;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9a2f",
  "rgb": {
    "r": 63,
    "g": 154,
    "b": 47
  },
  "hsl": {
    "h": 111.028,
    "s": 53.234,
    "l": 39.412
  },
  "oklch": {
    "l": 0.60886,
    "c": 0.16757,
    "h": 140.9
  },
  "luminance": 0.24373
}

Semantic roles & 50–950 ramp

primary

#3F9A2F

secondary

#AF6ABB

accent

#4BDDC7

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0B1107

muted

#7C807A

Preview Lab

Preview with #3F9A2F

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

Preview Lab → · Contrast checker → · Palette generator →