#3A643F#3A643F

#3A643F is a mid, moderate green. Relative luminance 0.104; OKLCH L 46.2% C 0.076 H 147.0°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#3A643F
RGB	rgb(58, 100, 63)
HSL	hsl(127, 27%, 31%)
HSV	hsv(127, 42%, 39%)
CMYK	cmyk(42%, 0%, 37%, 60.8%)
CIE-LAB	lab(38.50, -23.37, 16.51)
CIE-LCH	lch(38.50, 28.62, 144.76°)
OKLab	oklab(46.17% -0.0637 0.0414)
OKLCH	oklch(46.17% 0.076 147)
XYZ	xyz(7.1989, 10.3723, 6.3244)
Luminance	0.1037 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A643F #643A5F

analogous

#4A643A #3A643F #3A6454

triadic

#3A643F #3F3A64 #643F3A

tetradic

#3A643F #3A4A64 #643A5F #64543A

square

#3A643F #3A4A64 #643A5F #64543A

split-complementary

#3A643F #543A64 #643A4A

monochromatic

#0D170E #243D27 #3A643F #508B57 #6EAB75

Accessibility & contrast

On white

6.83

#3A643F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#3A643F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A643F

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A643F	#FFFFFF	#000000	##FFFFFF
##3A643F	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655D3D

Deuteranopia (green-blind)

#5F5941

Tritanopia (blue-blind)

#34625A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3a643f;
/* rgb */ color: rgb(58, 100, 63);
/* oklch */ color: oklch(46.2% 0.076 147.0);

Tailwind

colors: {
  custom: {
    50: '#729074',
    500: '#3a643f',
    950: '#000000',
  },
}

SCSS

$custom: #3a643f;
$custom-light: #729074;
$custom-dark: #000000;

JSON

{
  "hex": "#3a643f",
  "rgb": {
    "r": 58,
    "g": 100,
    "b": 63
  },
  "hsl": {
    "h": 127.143,
    "s": 26.582,
    "l": 30.98
  },
  "oklch": {
    "l": 0.4617,
    "c": 0.07593,
    "h": 147
  },
  "luminance": 0.10373
}

Semantic roles & 50–950 ramp

primary

#3A643F

secondary

#94668F

accent

#65B8C3

background

#F7F8F7

surface

#EDF0ED

border

#C8CBC8

text

#080C08

muted

#7B7D7B

Preview Lab

Preview with #3A643F

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

Preview Lab → · Contrast checker → · Palette generator →