#103A0A#103A0A

#103A0A is a dark, moderate green. Relative luminance 0.032; OKLCH L 30.8% C 0.088 H 141.3°. Best body text is #FFFFFF at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#103A0A
RGB	rgb(16, 58, 10)
HSL	hsl(113, 71%, 13%)
HSV	hsv(113, 83%, 23%)
CMYK	cmyk(72.4%, 0%, 82.8%, 77.3%)
CIE-LAB	lab(20.67, -25.23, 24.15)
CIE-LCH	lch(20.67, 34.92, 136.25°)
OKLab	oklab(30.78% -0.0689 0.0552)
OKLCH	oklch(30.78% 0.088 141.3)
XYZ	xyz(1.7814, 3.1580, 0.8028)
Luminance	0.0316 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 1.99

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 4.59

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103A0A #340A3A

analogous

#283A0A #103A0A #0A3A1C

triadic

#103A0A #0A103A #3A0A10

tetradic

#103A0A #0A283A #340A3A #3A1C0A

square

#103A0A #0A283A #340A3A #3A1C0A

split-complementary

#103A0A #1C0A3A #3A0A28

monochromatic

#071A05 #071A05 #103A0A #1E6E13 #2DA21C

Accessibility & contrast

On white

12.87

#103A0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#103A0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103A0A

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103A0A	#FFFFFF	#000000	##FFFFFF
##103A0A	1.00	12.87	1.63	12.87
#FFFFFF	12.87	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3404

Deuteranopia (green-blind)

#37300F

Tritanopia (blue-blind)

#093831

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #103a0a;
/* rgb */ color: rgb(16, 58, 10);
/* oklch */ color: oklch(30.8% 0.088 141.3);

Tailwind

colors: {
  custom: {
    50: '#55714c',
    500: '#103a0a',
    950: '#000000',
  },
}

SCSS

$custom: #103a0a;
$custom-light: #55714c;
$custom-dark: #000000;

JSON

{
  "hex": "#103a0a",
  "rgb": {
    "r": 16,
    "g": 58,
    "b": 10
  },
  "hsl": {
    "h": 112.5,
    "s": 70.588,
    "l": 13.333
  },
  "oklch": {
    "l": 0.30775,
    "c": 0.08827,
    "h": 141.3
  },
  "luminance": 0.03158
}

Semantic roles & 50–950 ramp

primary

#103A0A

secondary

#6E2877

accent

#3AEDD7

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030701

muted

#787A77

Preview Lab

Preview with #103A0A

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

Preview Lab → · Contrast checker → · Palette generator →