#103B03#103B03

#103B03 is a dark, moderate green. Relative luminance 0.032; OKLCH L 31.0% C 0.095 H 139.6°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).

Color values

HEX#103B03
RGBrgb(16, 59, 3)
HSLhsl(106, 90%, 12%)
HSVhsv(106, 95%, 23%)
CMYKcmyk(72.9%, 0%, 94.9%, 76.9%)
CIE-LABlab(21.00, -26.35, 27.37)
CIE-LCHlch(21.00, 37.99, 133.91°)
OKLaboklab(31.03% -0.0725 0.0616)
OKLCHoklch(31.03% 0.095 139.6)
XYZxyz(1.7940, 3.2445, 0.6178)
Luminance0.0324 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103B03 #2E033B
analogous
#2C3B03 #103B03 #033B12
triadic
#103B03 #03103B #3B0310
tetradic
#103B03 #032C3B #2E033B #3B1203
square
#103B03 #032C3B #2E033B #3B1203
split-complementary
#103B03 #12033B #3B032C
monochromatic
#081D01 #081D01 #103B03 #207506 #30AF09

Accessibility & contrast

On white

12.73
#103B03 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.65
#103B03 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103B03
12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103B03#FFFFFF#000000##FFFFFF
##103B031.0012.731.6512.73
#FFFFFF12.731.0021.001.00
#0000001.6521.001.0021.00
##FFFFFF12.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3D3500
Deuteranopia (green-blind)
#383109
Tritanopia (blue-blind)
#0A3931
Achromatopsia (no color)
#323232

Design tokens & code

CSS
--color: #103b03;
/* rgb */ color: rgb(16, 59, 3);
/* oklch */ color: oklch(31.0% 0.095 139.6);
Tailwind
colors: {
  custom: {
    50: '#557149',
    500: '#103b03',
    950: '#000000',
  },
}
SCSS
$custom: #103b03;
$custom-light: #557149;
$custom-dark: #000000;
JSON
{
  "hex": "#103b03",
  "rgb": {
    "r": 16,
    "g": 59,
    "b": 3
  },
  "hsl": {
    "h": 106.071,
    "s": 90.323,
    "l": 12.157
  },
  "oklch": {
    "l": 0.31031,
    "c": 0.09512,
    "h": 139.6
  },
  "luminance": 0.03245
}

Semantic roles & 50–950 ramp

primary
#103B03
secondary
#671C7E
accent
#29FFCD
background
#F5F6F4
surface
#E9ECE7
border
#C5C7C3
text
#030801
muted
#787B77

Preview Lab

Preview with #103B03

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

Preview Lab → · Contrast checker → · Palette generator →

#103B03 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva