#346B17#346B17

#346B17 is a mid, vivid yellow-green. Relative luminance 0.113; OKLCH L 47.2% C 0.128 H 137.2°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#346B17
RGB	rgb(52, 107, 23)
HSL	hsl(99, 65%, 25%)
HSV	hsv(99, 79%, 42%)
CMYK	cmyk(51.4%, 0%, 78.5%, 58%)
CIE-LAB	lab(40.09, -33.92, 38.88)
CIE-LCH	lch(40.09, 51.59, 131.11°)
OKLab	oklab(47.23% -0.0941 0.0872)
OKLCH	oklch(47.23% 0.128 137.2)
XYZ	xyz(6.8283, 11.3068, 2.6331)
Luminance	0.1131 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346B17 #4E176B

analogous

#5E6B17 #346B17 #176B24

triadic

#346B17 #17346B #6B1734

tetradic

#346B17 #175E6B #4E176B #6B2417

square

#346B17 #175E6B #4E176B #6B2417

split-complementary

#346B17 #24176B #6B175E

monochromatic

#0C1905 #1C390C #346B17 #4C9D22 #65D02D

Accessibility & contrast

On white

6.44

#346B17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#346B17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346B17

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346B17	#FFFFFF	#000000	##FFFFFF
##346B17	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6106

Deuteranopia (green-blind)

#685D20

Tritanopia (blue-blind)

#31675B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #346b17;
/* rgb */ color: rgb(52, 107, 23);
/* oklch */ color: oklch(47.2% 0.128 137.2);

Tailwind

colors: {
  custom: {
    50: '#72965b',
    500: '#346b17',
    950: '#000000',
  },
}

SCSS

$custom: #346b17;
$custom-light: #72965b;
$custom-dark: #000000;

JSON

{
  "hex": "#346b17",
  "rgb": {
    "r": 52,
    "g": 107,
    "b": 23
  },
  "hsl": {
    "h": 99.286,
    "s": 64.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.47227,
    "c": 0.1283,
    "h": 137.2
  },
  "luminance": 0.11307
}

Semantic roles & 50–950 ramp

primary

#346B17

secondary

#7E3DA1

accent

#40E8AE

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #346B17

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

Preview Lab → · Contrast checker → · Palette generator →