#346C17#346C17

#346C17 is a mid, vivid yellow-green. Relative luminance 0.115; OKLCH L 47.5% C 0.130 H 137.3°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#346C17
RGB	rgb(52, 108, 23)
HSL	hsl(100, 65%, 26%)
HSV	hsv(100, 79%, 42%)
CMYK	cmyk(51.9%, 0%, 78.7%, 57.6%)
CIE-LAB	lab(40.44, -34.35, 39.22)
CIE-LCH	lch(40.44, 52.13, 131.22°)
OKLab	oklab(47.51% -0.0952 0.0879)
OKLCH	oklch(47.51% 0.13 137.3)
XYZ	xyz(6.9332, 11.5166, 2.6680)
Luminance	0.1152 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346C17 #4F176C

analogous

#5E6C17 #346C17 #176C24

triadic

#346C17 #17346C #6C1734

tetradic

#346C17 #175E6C #4F176C #6C2417

square

#346C17 #175E6C #4F176C #6C2417

split-complementary

#346C17 #24176C #6C175E

monochromatic

#0C1905 #1C3A0C #346C17 #4C9E22 #65D12C

Accessibility & contrast

On white

6.36

#346C17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#346C17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346C17

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346C17	#FFFFFF	#000000	##FFFFFF
##346C17	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706205

Deuteranopia (green-blind)

#685E20

Tritanopia (blue-blind)

#30685C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #346c17;
/* rgb */ color: rgb(52, 108, 23);
/* oklch */ color: oklch(47.5% 0.130 137.3);

Tailwind

colors: {
  custom: {
    50: '#72975b',
    500: '#346c17',
    950: '#000000',
  },
}

SCSS

$custom: #346c17;
$custom-light: #72975b;
$custom-dark: #000000;

JSON

{
  "hex": "#346c17",
  "rgb": {
    "r": 52,
    "g": 108,
    "b": 23
  },
  "hsl": {
    "h": 99.529,
    "s": 64.885,
    "l": 25.686
  },
  "oklch": {
    "l": 0.4751,
    "c": 0.12962,
    "h": 137.3
  },
  "luminance": 0.11517
}

Semantic roles & 50–950 ramp

primary

#346C17

secondary

#7F3DA2

accent

#40E8AF

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #346C17

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

Preview Lab → · Contrast checker → · Palette generator →