#103A05#103A05

#103A05 is a dark, moderate green. Relative luminance 0.031; OKLCH L 30.7% C 0.092 H 140.0°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#103A05
RGB	rgb(16, 58, 5)
HSL	hsl(108, 84%, 12%)
HSV	hsv(108, 91%, 23%)
CMYK	cmyk(72.4%, 0%, 91.4%, 77.3%)
CIE-LAB	lab(20.62, -25.73, 26.14)
CIE-LCH	lch(20.62, 36.68, 134.55°)
OKLab	oklab(30.73% -0.0706 0.0592)
OKLCH	oklch(30.73% 0.092 140)
XYZ	xyz(1.7541, 3.1471, 0.6586)
Luminance	0.0315 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 2.00

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103A05 #2F053A

analogous

#2B3A05 #103A05 #053A14

triadic

#103A05 #05103A #3A0510

tetradic

#103A05 #052B3A #2F053A #3A1405

square

#103A05 #052B3A #2F053A #3A1405

split-complementary

#103A05 #14053A #3A052B

monochromatic

#081C02 #081C02 #103A05 #20720A #2FAB0F

Accessibility & contrast

On white

12.89

#103A05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#103A05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103A05

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103A05	#FFFFFF	#000000	##FFFFFF
##103A05	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3400

Deuteranopia (green-blind)

#37300B

Tritanopia (blue-blind)

#0A3830

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #103a05;
/* rgb */ color: rgb(16, 58, 5);
/* oklch */ color: oklch(30.7% 0.092 140.0);

Tailwind

colors: {
  custom: {
    50: '#55714a',
    500: '#103a05',
    950: '#000000',
  },
}

SCSS

$custom: #103a05;
$custom-light: #55714a;
$custom-dark: #000000;

JSON

{
  "hex": "#103a05",
  "rgb": {
    "r": 16,
    "g": 58,
    "b": 5
  },
  "hsl": {
    "h": 107.547,
    "s": 84.127,
    "l": 12.353
  },
  "oklch": {
    "l": 0.30726,
    "c": 0.09217,
    "h": 140
  },
  "luminance": 0.03147
}

Semantic roles & 50–950 ramp

primary

#103A05

secondary

#68207B

accent

#2DFAD0

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030701

muted

#787A77

Preview Lab

Preview with #103A05

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

Preview Lab → · Contrast checker → · Palette generator →