#103B1A#103B1A

#103B1A is a dark, moderate green. Relative luminance 0.033; OKLCH L 31.3% C 0.074 H 148.1°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX#103B1A
RGBrgb(16, 59, 26)
HSLhsl(134, 57%, 15%)
HSVhsv(134, 73%, 23%)
CMYKcmyk(72.9%, 0%, 55.9%, 76.9%)
CIE-LABlab(21.25, -23.37, 16.15)
CIE-LCHlch(21.25, 28.41, 145.36°)
OKLaboklab(31.32% -0.0631 0.0393)
OKLCHoklch(31.32% 0.074 148.1)
XYZxyz(1.9640, 3.3125, 1.5130)
Luminance0.0331 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103B1A #3B1031
analogous
#1C3B10 #103B1A #103B2F
triadic
#103B1A #1A103B #3B1A10
tetradic
#103B1A #101C3B #3B1031 #3B2F10
square
#103B1A #101C3B #3B1031 #3B2F10
split-complementary
#103B1A #2F103B #3B101C
monochromatic
#07180B #07180B #103B1A #1D6B2F #2A9B44

Accessibility & contrast

On white

12.63
#103B1A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.66
#103B1A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103B1A
12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103B1A#FFFFFF#000000##FFFFFF
##103B1A1.0012.631.6612.63
#FFFFFF12.631.0021.001.00
#0000001.6621.001.0021.00
##FFFFFF12.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C3517
Deuteranopia (green-blind)
#36321C
Tritanopia (blue-blind)
#043A33
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #103b1a;
/* rgb */ color: rgb(16, 59, 26);
/* oklch */ color: oklch(31.3% 0.074 148.1);
Tailwind
colors: {
  custom: {
    50: '#547157',
    500: '#103b1a',
    950: '#000000',
  },
}
SCSS
$custom: #103b1a;
$custom-light: #547157;
$custom-dark: #000000;
JSON
{
  "hex": "#103b1a",
  "rgb": {
    "r": 16,
    "g": 59,
    "b": 26
  },
  "hsl": {
    "h": 133.953,
    "s": 57.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.31325,
    "c": 0.07433,
    "h": 148.1
  },
  "luminance": 0.03313
}

Semantic roles & 50–950 ramp

primary
#103B1A
secondary
#753265
accent
#47BDE1
background
#F5F6F5
surface
#E9ECE9
border
#C5C7C5
text
#030803
muted
#787B78

Preview Lab

Preview with #103B1A

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

Preview Lab → · Contrast checker → · Palette generator →

#103B1A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva