#345C12#345C12

#345C12 is a dark, moderate yellow-green. Relative luminance 0.084; OKLCH L 42.9% C 0.111 H 134.1°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#345C12
RGB	rgb(52, 92, 18)
HSL	hsl(92, 67%, 22%)
HSV	hsv(92, 80%, 36%)
CMYK	cmyk(43.5%, 0%, 80.4%, 63.9%)
CIE-LAB	lab(34.86, -27.57, 35.66)
CIE-LCH	lch(34.86, 45.07, 127.71°)
OKLab	oklab(42.92% -0.0773 0.0797)
OKLCH	oklch(42.92% 0.111 134.1)
XYZ	xyz(5.3524, 8.4278, 1.9168)
Luminance	0.0843 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345C12 #3A125C

analogous

#595C12 #345C12 #125C15

triadic

#345C12 #12345C #5C1234

tetradic

#345C12 #12595C #3A125C #5C1512

square

#345C12 #12595C #3A125C #5C1512

split-complementary

#345C12 #15125C #5C1259

monochromatic

#0E1A05 #172908 #345C12 #518F1C #6EC226

Accessibility & contrast

On white

7.82

#345C12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#345C12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345C12

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345C12	#FFFFFF	#000000	##FFFFFF
##345C12	1.00	7.82	2.69	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605404

Deuteranopia (green-blind)

#5A511A

Tritanopia (blue-blind)

#34584E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #345c12;
/* rgb */ color: rgb(52, 92, 18);
/* oklch */ color: oklch(42.9% 0.111 134.1);

Tailwind

colors: {
  custom: {
    50: '#708a56',
    500: '#345c12',
    950: '#000000',
  },
}

SCSS

$custom: #345c12;
$custom-light: #708a56;
$custom-dark: #000000;

JSON

{
  "hex": "#345c12",
  "rgb": {
    "r": 52,
    "g": 92,
    "b": 18
  },
  "hsl": {
    "h": 92.432,
    "s": 67.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.4292,
    "c": 0.11103,
    "h": 134.1
  },
  "luminance": 0.08428
}

Semantic roles & 50–950 ramp

primary

#345C12

secondary

#693594

accent

#3EEA9B

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#080C03

muted

#7B7D78

Preview Lab

Preview with #345C12

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

Preview Lab → · Contrast checker → · Palette generator →