#3F7331#3F7331

#3F7331 is a mid, moderate green. Relative luminance 0.135; OKLCH L 50.3% C 0.112 H 139.4°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#3F7331
RGB	rgb(63, 115, 49)
HSL	hsl(107, 40%, 32%)
HSV	hsv(107, 57%, 45%)
CMYK	cmyk(45.2%, 0%, 57.4%, 54.9%)
CIE-LAB	lab(43.56, -31.11, 30.80)
CIE-LCH	lch(43.56, 43.78, 135.29°)
OKLab	oklab(50.29% -0.0853 0.0732)
OKLCH	oklch(50.29% 0.112 139.4)
XYZ	xyz(8.7347, 13.5394, 5.0583)
Luminance	0.1354 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7331 #653173

analogous

#607331 #3F7331 #317344

triadic

#3F7331 #313F73 #73313F

tetradic

#3F7331 #316073 #653173 #734431

square

#3F7331 #316073 #653173 #734431

split-complementary

#3F7331 #443173 #733160

monochromatic

#101D0C #27481F #3F7331 #579E43 #75BC62

Accessibility & contrast

On white

5.66

#3F7331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#3F7331 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7331

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7331	#FFFFFF	#000000	##FFFFFF
##3F7331	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766A2B

Deuteranopia (green-blind)

#6F6536

Tritanopia (blue-blind)

#3B6F64

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3f7331;
/* rgb */ color: rgb(63, 115, 49);
/* oklch */ color: oklch(50.3% 0.112 139.4);

Tailwind

colors: {
  custom: {
    50: '#789c6b',
    500: '#3f7331',
    950: '#000000',
  },
}

SCSS

$custom: #3f7331;
$custom-light: #789c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7331",
  "rgb": {
    "r": 63,
    "g": 115,
    "b": 49
  },
  "hsl": {
    "h": 107.273,
    "s": 40.244,
    "l": 32.157
  },
  "oklch": {
    "l": 0.50293,
    "c": 0.11239,
    "h": 139.4
  },
  "luminance": 0.1354
}

Semantic roles & 50–950 ramp

primary

#3F7331

secondary

#955CA4

accent

#58D0B7

background

#F7F9F6

surface

#EDF2EB

border

#C8CCC6

text

#090E07

muted

#7B7E7A

Preview Lab

Preview with #3F7331

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

Preview Lab → · Contrast checker → · Palette generator →