#103C18#103C18

#103C18 is a dark, moderate green. Relative luminance 0.034; OKLCH L 31.6% C 0.078 H 146.7°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX#103C18
RGBrgb(16, 60, 24)
HSLhsl(131, 58%, 15%)
HSVhsv(131, 73%, 24%)
CMYKcmyk(73.3%, 0%, 60%, 76.5%)
CIE-LABlab(21.61, -24.19, 17.80)
CIE-LCHlch(21.61, 30.04, 143.66°)
OKLaboklab(31.61% -0.0653 0.0429)
OKLCHoklch(31.61% 0.078 146.7)
XYZxyz(1.9943, 3.4076, 1.4166)
Luminance0.0341 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103C18 #3C1034
analogous
#1E3C10 #103C18 #103C2E
triadic
#103C18 #18103C #3C1810
tetradic
#103C18 #101E3C #3C1034 #3C2E10
square
#103C18 #101E3C #3C1034 #3C2E10
split-complementary
#103C18 #2E103C #3C101E
monochromatic
#06180A #06180A #103C18 #1D6C2B #2A9D3F

Accessibility & contrast

On white

12.49
#103C18 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.68
#103C18 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103C18
12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103C18#FFFFFF#000000##FFFFFF
##103C181.0012.491.6812.49
#FFFFFF12.491.0021.001.00
#0000001.6821.001.0021.00
##FFFFFF12.491.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3D3615
Deuteranopia (green-blind)
#37321B
Tritanopia (blue-blind)
#053A34
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #103c18;
/* rgb */ color: rgb(16, 60, 24);
/* oklch */ color: oklch(31.6% 0.078 146.7);
Tailwind
colors: {
  custom: {
    50: '#557256',
    500: '#103c18',
    950: '#000000',
  },
}
SCSS
$custom: #103c18;
$custom-light: #557256;
$custom-dark: #000000;
JSON
{
  "hex": "#103c18",
  "rgb": {
    "r": 16,
    "g": 60,
    "b": 24
  },
  "hsl": {
    "h": 130.909,
    "s": 57.895,
    "l": 14.902
  },
  "oklch": {
    "l": 0.31606,
    "c": 0.07815,
    "h": 146.7
  },
  "luminance": 0.03408
}

Semantic roles & 50–950 ramp

primary
#103C18
secondary
#76326A
accent
#47C5E1
background
#F5F6F5
surface
#E9ECE9
border
#C5C7C5
text
#030803
muted
#787B78

Preview Lab

Preview with #103C18

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

Preview Lab → · Contrast checker → · Palette generator →

#103C18 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva