#345B10#345B10

#345B10 is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 42.6% C 0.111 H 133.7°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX#345B10
RGBrgb(52, 91, 16)
HSLhsl(91, 70%, 21%)
HSVhsv(91, 82%, 36%)
CMYKcmyk(42.9%, 0%, 82.4%, 64.3%)
CIE-LABlab(34.50, -27.23, 36.06)
CIE-LCHlch(34.50, 45.19, 127.06°)
OKLaboklab(42.62% -0.0766 0.0802)
OKLCHoklch(42.62% 0.111 133.7)
XYZxyz(5.2507, 8.2494, 1.8057)
Luminance0.0825 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#345B10 #37105B
analogous
#595B10 #345B10 #105B11
triadic
#345B10 #10345B #5B1034
tetradic
#345B10 #10595B #37105B #5B1110
square
#345B10 #10595B #37105B #5B1110
split-complementary
#345B10 #11105B #5B1059
monochromatic
#0F1A05 #162707 #345B10 #528F19 #6FC322

Accessibility & contrast

On white

7.92
#345B10 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.65
#345B10 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345B10
7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##345B10#FFFFFF#000000##FFFFFF
##345B101.007.922.657.92
#FFFFFF7.921.0021.001.00
#0000002.6521.001.0021.00
##FFFFFF7.921.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5F5301
Deuteranopia (green-blind)
#5A5018
Tritanopia (blue-blind)
#34574D
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #345b10;
/* rgb */ color: rgb(52, 91, 16);
/* oklch */ color: oklch(42.6% 0.111 133.7);
Tailwind
colors: {
  custom: {
    50: '#708a55',
    500: '#345b10',
    950: '#000000',
  },
}
SCSS
$custom: #345b10;
$custom-light: #708a55;
$custom-dark: #000000;
JSON
{
  "hex": "#345b10",
  "rgb": {
    "r": 52,
    "g": 91,
    "b": 16
  },
  "hsl": {
    "h": 91.2,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.42621,
    "c": 0.11088,
    "h": 133.7
  },
  "luminance": 0.0825
}

Semantic roles & 50–950 ramp

primary
#345B10
secondary
#653394
accent
#3BED97
background
#F6F8F5
surface
#ECF0E9
border
#C7CBC5
text
#080B03
muted
#7B7C78

Preview Lab

Preview with #345B10

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

Preview Lab → · Contrast checker → · Palette generator →

#345B10 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva