#343C10#343C10

#343C10 is a dark, moderate yellow-green. Relative luminance 0.040; OKLCH L 33.8% C 0.066 H 118.8°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX#343C10
RGBrgb(52, 60, 16)
HSLhsl(71, 58%, 15%)
HSVhsv(71, 73%, 24%)
CMYKcmyk(13.3%, 0%, 73.3%, 76.5%)
CIE-LABlab(23.67, -10.80, 25.19)
CIE-LCHlch(23.67, 27.41, 113.20°)
OKLaboklab(33.83% -0.0316 0.0574)
OKLCHoklch(33.83% 0.066 118.8)
XYZxyz(3.1256, 3.9992, 1.0974)
Luminance0.0400 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#343C10 #18103C
analogous
#3C2E10 #343C10 #1E3C10
triadic
#343C10 #10343C #3C1034
tetradic
#343C10 #103C2E #18103C #3C101E
square
#343C10 #103C2E #18103C #3C101E
split-complementary
#343C10 #101E3C #2E103C
monochromatic
#151806 #151806 #343C10 #5E6C1D #889D2A

Accessibility & contrast

On white

11.67
#343C10 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.80
#343C10 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #343C10
11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##343C10#FFFFFF#000000##FFFFFF
##343C101.0011.671.8011.67
#FFFFFF11.671.0021.001.00
#0000001.8021.001.0021.00
##FFFFFF11.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#40380A
Deuteranopia (green-blind)
#3F3913
Tritanopia (blue-blind)
#373833
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #343c10;
/* rgb */ color: rgb(52, 60, 16);
/* oklch */ color: oklch(33.8% 0.066 118.8);
Tailwind
colors: {
  custom: {
    50: '#6d7151',
    500: '#343c10',
    950: '#000000',
  },
}
SCSS
$custom: #343c10;
$custom-light: #6d7151;
$custom-dark: #000000;
JSON
{
  "hex": "#343c10",
  "rgb": {
    "r": 52,
    "g": 60,
    "b": 16
  },
  "hsl": {
    "h": 70.909,
    "s": 57.895,
    "l": 14.902
  },
  "oklch": {
    "l": 0.33826,
    "c": 0.06552,
    "h": 118.8
  },
  "luminance": 0.03999
}

Semantic roles & 50–950 ramp

primary
#343C10
secondary
#3E3276
accent
#47E163
background
#F6F6F4
surface
#ECECE7
border
#C7C7C3
text
#070702
muted
#7A7A78

Preview Lab

Preview with #343C10

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

Preview Lab → · Contrast checker → · Palette generator →

#343C10 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva