#0A3304#0A3304

#0A3304 is a dark, moderate green. Relative luminance 0.024; OKLCH L 28.2% C 0.086 H 141.0°. Best body text is #FFFFFF at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#0A3304
RGB	rgb(10, 51, 4)
HSL	hsl(112, 85%, 11%)
HSV	hsv(112, 92%, 20%)
CMYK	cmyk(80.4%, 0%, 92.2%, 80%)
CIE-LAB	lab(17.65, -24.53, 23.05)
CIE-LCH	lch(17.65, 33.66, 136.78°)
OKLab	oklab(28.2% -0.0671 0.0542)
OKLCH	oklch(28.2% 0.086 141)
XYZ	xyz(1.3308, 2.4408, 0.5158)
Luminance	0.0244 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.51

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3304 #2D0433

analogous

#213304 #0A3304 #043315

triadic

#0A3304 #040A33 #33040A

tetradic

#0A3304 #042133 #2D0433 #331504

square

#0A3304 #042133 #2D0433 #331504

split-complementary

#0A3304 #150433 #330421

monochromatic

#061C02 #061C02 #0A3304 #156C08 #20A40D

Accessibility & contrast

On white

14.11

#0A3304 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#0A3304 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3304

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3304	#FFFFFF	#000000	##FFFFFF
##0A3304	1.00	14.11	1.49	14.11
#FFFFFF	14.11	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352D00

Deuteranopia (green-blind)

#302A08

Tritanopia (blue-blind)

#03312A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #0a3304;
/* rgb */ color: rgb(10, 51, 4);
/* oklch */ color: oklch(28.2% 0.086 141.0);

Tailwind

colors: {
  custom: {
    50: '#506b49',
    500: '#0a3304',
    950: '#000000',
  },
}

SCSS

$custom: #0a3304;
$custom-light: #506b49;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3304",
  "rgb": {
    "r": 10,
    "g": 51,
    "b": 4
  },
  "hsl": {
    "h": 112.34,
    "s": 85.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.28203,
    "c": 0.08624,
    "h": 141
  },
  "luminance": 0.02441
}

Semantic roles & 50–950 ramp

primary

#0A3304

secondary

#6A1D75

accent

#2CFCE1

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#020701

muted

#787A77

Preview Lab

Preview with #0A3304

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

Preview Lab → · Contrast checker → · Palette generator →