#345D1B#345D1B

#345D1B is a dark, moderate yellow-green. Relative luminance 0.086; OKLCH L 43.3% C 0.106 H 135.7°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX#345D1B
RGBrgb(52, 93, 27)
HSLhsl(97, 55%, 24%)
HSVhsv(97, 71%, 36%)
CMYKcmyk(44.1%, 0%, 71%, 63.5%)
CIE-LABlab(35.28, -27.30, 32.23)
CIE-LCHlch(35.28, 42.24, 130.26°)
OKLaboklab(43.29% -0.0758 0.0739)
OKLCHoklch(43.29% 0.106 135.7)
XYZxyz(5.5282, 8.6376, 2.4126)
Luminance0.0864 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#345D1B #441B5D
analogous
#555D1B #345D1B #1B5D23
triadic
#345D1B #1B345D #5D1B34
tetradic
#345D1B #1B555D #441B5D #5D231B
square
#345D1B #1B555D #441B5D #5D231B
split-complementary
#345D1B #231B5D #5D1B55
monochromatic
#0D1807 #192E0D #345D1B #4F8C29 #69BC37

Accessibility & contrast

On white

7.70
#345D1B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.73
#345D1B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345D1B
7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##345D1B#FFFFFF#000000##FFFFFF
##345D1B1.007.702.737.70
#FFFFFF7.701.0021.001.00
#0000002.7321.001.0021.00
##FFFFFF7.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#605512
Deuteranopia (green-blind)
#5B5221
Tritanopia (blue-blind)
#33594F
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #345d1b;
/* rgb */ color: rgb(52, 93, 27);
/* oklch */ color: oklch(43.3% 0.106 135.7);
Tailwind
colors: {
  custom: {
    50: '#6f8b5b',
    500: '#345d1b',
    950: '#000000',
  },
}
SCSS
$custom: #345d1b;
$custom-light: #6f8b5b;
$custom-dark: #000000;
JSON
{
  "hex": "#345d1b",
  "rgb": {
    "r": 52,
    "g": 93,
    "b": 27
  },
  "hsl": {
    "h": 97.273,
    "s": 55,
    "l": 23.529
  },
  "oklch": {
    "l": 0.43286,
    "c": 0.10591,
    "h": 135.7
  },
  "luminance": 0.08638
}

Semantic roles & 50–950 ramp

primary
#345D1B
secondary
#744193
accent
#49DEA6
background
#F6F8F5
surface
#ECF0E9
border
#C7CBC5
text
#080C04
muted
#7B7D79

Preview Lab

Preview with #345D1B

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

Preview Lab → · Contrast checker → · Palette generator →

#345D1B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva