#346A18#346A18

#346A18 is a mid, vivid yellow-green. Relative luminance 0.111; OKLCH L 47.0% C 0.126 H 137.2°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#346A18
RGB	rgb(52, 106, 24)
HSL	hsl(100, 63%, 25%)
HSV	hsv(100, 77%, 42%)
CMYK	cmyk(50.9%, 0%, 77.4%, 58.4%)
CIE-LAB	lab(39.75, -33.42, 38.15)
CIE-LCH	lch(39.75, 50.72, 131.22°)
OKLab	oklab(46.95% -0.0927 0.0859)
OKLCH	oklch(46.95% 0.126 137.2)
XYZ	xyz(6.7349, 11.1036, 2.6523)
Luminance	0.1110 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346A18 #4E186A

analogous

#5D6A18 #346A18 #186A25

triadic

#346A18 #18346A #6A1834

tetradic

#346A18 #185D6A #4E186A #6A2518

square

#346A18 #185D6A #4E186A #6A2518

split-complementary

#346A18 #25186A #6A185D

monochromatic

#0C1906 #1C380D #346A18 #4C9C23 #65CE2F

Accessibility & contrast

On white

6.52

#346A18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#346A18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346A18

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346A18	#FFFFFF	#000000	##FFFFFF
##346A18	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6008

Deuteranopia (green-blind)

#675C20

Tritanopia (blue-blind)

#31665A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #346a18;
/* rgb */ color: rgb(52, 106, 24);
/* oklch */ color: oklch(47.0% 0.126 137.2);

Tailwind

colors: {
  custom: {
    50: '#71955b',
    500: '#346a18',
    950: '#000000',
  },
}

SCSS

$custom: #346a18;
$custom-light: #71955b;
$custom-dark: #000000;

JSON

{
  "hex": "#346a18",
  "rgb": {
    "r": 52,
    "g": 106,
    "b": 24
  },
  "hsl": {
    "h": 99.512,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46951,
    "c": 0.12633,
    "h": 137.2
  },
  "luminance": 0.11104
}

Semantic roles & 50–950 ramp

primary

#346A18

secondary

#7E3EA0

accent

#42E6AE

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #346A18

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

Preview Lab → · Contrast checker → · Palette generator →