#345B19#345B19

#345B19 is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 42.7% C 0.105 H 135.0°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#345B19
RGB	rgb(52, 91, 25)
HSL	hsl(95, 57%, 23%)
HSV	hsv(95, 73%, 36%)
CMYK	cmyk(42.9%, 0%, 72.5%, 64.3%)
CIE-LAB	lab(34.56, -26.53, 32.40)
CIE-LCH	lch(34.56, 41.88, 129.32°)
OKLab	oklab(42.7% -0.0739 0.074)
OKLCH	oklch(42.7% 0.105 135)
XYZ	xyz(5.3326, 8.2821, 2.2371)
Luminance	0.0828 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345B19 #40195B

analogous

#555B19 #345B19 #195B1F

triadic

#345B19 #19345B #5B1934

tetradic

#345B19 #19555B #40195B #5B1F19

square

#345B19 #19555B #40195B #5B1F19

split-complementary

#345B19 #1F195B #5B1955

monochromatic

#0E1807 #192B0C #345B19 #4F8B26 #6BBB33

Accessibility & contrast

On white

7.91

#345B19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#345B19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345B19

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345B19	#FFFFFF	#000000	##FFFFFF
##345B19	1.00	7.91	2.66	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5310

Deuteranopia (green-blind)

#59501F

Tritanopia (blue-blind)

#33574E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #345b19;
/* rgb */ color: rgb(52, 91, 25);
/* oklch */ color: oklch(42.7% 0.105 135.0);

Tailwind

colors: {
  custom: {
    50: '#6f8a5a',
    500: '#345b19',
    950: '#000000',
  },
}

SCSS

$custom: #345b19;
$custom-light: #6f8a5a;
$custom-dark: #000000;

JSON

{
  "hex": "#345b19",
  "rgb": {
    "r": 52,
    "g": 91,
    "b": 25
  },
  "hsl": {
    "h": 95.455,
    "s": 56.897,
    "l": 22.745
  },
  "oklch": {
    "l": 0.42697,
    "c": 0.1046,
    "h": 135
  },
  "luminance": 0.08282
}

Semantic roles & 50–950 ramp

primary

#345B19

secondary

#6F3F91

accent

#48E0A2

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #345B19

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

Preview Lab → · Contrast checker → · Palette generator →