#345C15#345C15

#345C15 is a dark, moderate yellow-green. Relative luminance 0.084; OKLCH L 42.9% C 0.109 H 134.5°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#345C15
RGB	rgb(52, 92, 21)
HSL	hsl(94, 63%, 22%)
HSV	hsv(94, 77%, 36%)
CMYK	cmyk(43.5%, 0%, 77.2%, 63.9%)
CIE-LAB	lab(34.88, -27.35, 34.48)
CIE-LCH	lch(34.88, 44.00, 128.42°)
OKLab	oklab(42.94% -0.0765 0.0777)
OKLCH	oklch(42.94% 0.109 134.5)
XYZ	xyz(5.3786, 8.4382, 2.0547)
Luminance	0.0844 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345C15 #3D155C

analogous

#585C15 #345C15 #155C1A

triadic

#345C15 #15345C #5C1534

tetradic

#345C15 #15585C #3D155C #5C1A15

square

#345C15 #15585C #3D155C #5C1A15

split-complementary

#345C15 #1A155C #5C1558

monochromatic

#0E1906 #182A0A #345C15 #508E20 #6CC02C

Accessibility & contrast

On white

7.81

#345C15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#345C15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345C15

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345C15	#FFFFFF	#000000	##FFFFFF
##345C15	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605409

Deuteranopia (green-blind)

#5A511C

Tritanopia (blue-blind)

#33584E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #345c15;
/* rgb */ color: rgb(52, 92, 21);
/* oklch */ color: oklch(42.9% 0.109 134.5);

Tailwind

colors: {
  custom: {
    50: '#6f8a58',
    500: '#345c15',
    950: '#000000',
  },
}

SCSS

$custom: #345c15;
$custom-light: #6f8a58;
$custom-dark: #000000;

JSON

{
  "hex": "#345c15",
  "rgb": {
    "r": 52,
    "g": 92,
    "b": 21
  },
  "hsl": {
    "h": 93.803,
    "s": 62.832,
    "l": 22.157
  },
  "oklch": {
    "l": 0.42944,
    "c": 0.10903,
    "h": 134.5
  },
  "luminance": 0.08438
}

Semantic roles & 50–950 ramp

primary

#345C15

secondary

#6C3993

accent

#42E69E

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#080C03

muted

#7B7D78

Preview Lab

Preview with #345C15

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

Preview Lab → · Contrast checker → · Palette generator →