#0A3104#0A3104

#0A3104 is a dark, moderate green. Relative luminance 0.023; OKLCH L 27.5% C 0.084 H 140.9°. Best body text is #FFFFFF at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#0A3104
RGB	rgb(10, 49, 4)
HSL	hsl(112, 85%, 10%)
HSV	hsv(112, 92%, 19%)
CMYK	cmyk(79.6%, 0%, 91.8%, 80.8%)
CIE-LAB	lab(16.84, -23.70, 22.07)
CIE-LCH	lch(16.84, 32.38, 137.03°)
OKLab	oklab(27.54% -0.0648 0.0527)
OKLCH	oklch(27.54% 0.084 140.9)
XYZ	xyz(1.2453, 2.2698, 0.4873)
Luminance	0.0227 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.22

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3104 #2B0431

analogous

#203104 #0A3104 #043114

triadic

#0A3104 #040A31 #31040A

tetradic

#0A3104 #042031 #2B0431 #311404

square

#0A3104 #042031 #2B0431 #311404

split-complementary

#0A3104 #140431 #310420

monochromatic

#061C02 #061C02 #0A3104 #166A09 #21A20D

Accessibility & contrast

On white

14.44

#0A3104 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#0A3104 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3104

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3104	#FFFFFF	#000000	##FFFFFF
##0A3104	1.00	14.44	1.45	14.44
#FFFFFF	14.44	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332B00

Deuteranopia (green-blind)

#2E2808

Tritanopia (blue-blind)

#042F28

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0a3104;
/* rgb */ color: rgb(10, 49, 4);
/* oklch */ color: oklch(27.5% 0.084 140.9);

Tailwind

colors: {
  custom: {
    50: '#4f6a49',
    500: '#0a3104',
    950: '#000000',
  },
}

SCSS

$custom: #0a3104;
$custom-light: #4f6a49;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3104",
  "rgb": {
    "r": 10,
    "g": 49,
    "b": 4
  },
  "hsl": {
    "h": 112,
    "s": 84.906,
    "l": 10.392
  },
  "oklch": {
    "l": 0.27536,
    "c": 0.08351,
    "h": 140.9
  },
  "luminance": 0.0227
}

Semantic roles & 50–950 ramp

primary

#0A3104

secondary

#681D73

accent

#2DFBE0

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#020601

muted

#787A77

Preview Lab

Preview with #0A3104

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

Preview Lab → · Contrast checker → · Palette generator →