#343D0B#343D0B

#343D0B is a dark, moderate yellow-green. Relative luminance 0.041; OKLCH L 34.1% C 0.071 H 119.3°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX#343D0B
RGBrgb(52, 61, 11)
HSLhsl(71, 69%, 14%)
HSVhsv(71, 82%, 24%)
CMYKcmyk(14.8%, 0%, 82%, 76.1%)
CIE-LABlab(23.97, -11.77, 27.88)
CIE-LCHlch(23.97, 30.26, 112.88°)
OKLaboklab(34.06% -0.0349 0.0621)
OKLCHoklch(34.06% 0.071 119.3)
XYZxyz(3.1454, 4.0917, 0.9406)
Luminance0.0409 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#343D0B #140B3D
analogous
#3D2D0B #343D0B #1B3D0B
triadic
#343D0B #0B343D #3D0B34
tetradic
#343D0B #0B3D2D #140B3D #3D0B1B
square
#343D0B #0B3D2D #140B3D #3D0B1B
split-complementary
#343D0B #0B1B3D #2D0B3D
monochromatic
#161A05 #161A05 #343D0B #607114 #8CA51E

Accessibility & contrast

On white

11.55
#343D0B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.82
#343D0B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #343D0B
11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##343D0B#FFFFFF#000000##FFFFFF
##343D0B1.0011.551.8211.55
#FFFFFF11.551.0021.001.00
#0000001.8221.001.0021.00
##FFFFFF11.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#413904
Deuteranopia (green-blind)
#40390F
Tritanopia (blue-blind)
#383933
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #343d0b;
/* rgb */ color: rgb(52, 61, 11);
/* oklch */ color: oklch(34.1% 0.071 119.3);
Tailwind
colors: {
  custom: {
    50: '#6d724e',
    500: '#343d0b',
    950: '#000000',
  },
}
SCSS
$custom: #343d0b;
$custom-light: #6d724e;
$custom-dark: #000000;
JSON
{
  "hex": "#343d0b",
  "rgb": {
    "r": 52,
    "g": 61,
    "b": 11
  },
  "hsl": {
    "h": 70.8,
    "s": 69.444,
    "l": 14.118
  },
  "oklch": {
    "l": 0.34056,
    "c": 0.07124,
    "h": 119.3
  },
  "luminance": 0.04092
}

Semantic roles & 50–950 ramp

primary
#343D0B
secondary
#382A7A
accent
#3CEC5B
background
#F6F6F4
surface
#ECECE7
border
#C7C7C3
text
#070802
muted
#7A7B78

Preview Lab

Preview with #343D0B

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

Preview Lab → · Contrast checker → · Palette generator →

#343D0B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva