#345B15#345B15

#345B15 is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 42.7% C 0.108 H 134.3°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#345B15
RGB	rgb(52, 91, 21)
HSL	hsl(93, 63%, 22%)
HSV	hsv(93, 77%, 36%)
CMYK	cmyk(42.9%, 0%, 76.9%, 64.3%)
CIE-LAB	lab(34.53, -26.87, 34.12)
CIE-LCH	lch(34.53, 43.44, 128.22°)
OKLab	oklab(42.66% -0.0752 0.077)
OKLCH	oklch(42.66% 0.108 134.3)
XYZ	xyz(5.2925, 8.2661, 2.0260)
Luminance	0.0827 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345B15 #3C155B

analogous

#575B15 #345B15 #155B19

triadic

#345B15 #15345B #5B1534

tetradic

#345B15 #15575B #3C155B #5B1915

square

#345B15 #15575B #3C155B #5B1915

split-complementary

#345B15 #19155B #5B1557

monochromatic

#0E1906 #18290A #345B15 #508D20 #6DBE2C

Accessibility & contrast

On white

7.91

#345B15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#345B15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345B15

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345B15	#FFFFFF	#000000	##FFFFFF
##345B15	1.00	7.91	2.65	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5309

Deuteranopia (green-blind)

#59501C

Tritanopia (blue-blind)

#34574D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #345b15;
/* rgb */ color: rgb(52, 91, 21);
/* oklch */ color: oklch(42.7% 0.108 134.3);

Tailwind

colors: {
  custom: {
    50: '#6f8a57',
    500: '#345b15',
    950: '#000000',
  },
}

SCSS

$custom: #345b15;
$custom-light: #6f8a57;
$custom-dark: #000000;

JSON

{
  "hex": "#345b15",
  "rgb": {
    "r": 52,
    "g": 91,
    "b": 21
  },
  "hsl": {
    "h": 93.429,
    "s": 62.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.42659,
    "c": 0.10761,
    "h": 134.3
  },
  "luminance": 0.08266
}

Semantic roles & 50–950 ramp

primary

#345B15

secondary

#6B3992

accent

#42E69D

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#080B03

muted

#7B7C78

Preview Lab

Preview with #345B15

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

Preview Lab → · Contrast checker → · Palette generator →