#0A3D0F#0A3D0F

#0A3D0F is a dark, moderate green. Relative luminance 0.034; OKLCH L 31.6% C 0.091 H 144.3°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#0A3D0F
RGB	rgb(10, 61, 15)
HSL	hsl(126, 72%, 14%)
HSV	hsv(126, 84%, 24%)
CMYK	cmyk(83.6%, 0%, 75.4%, 76.1%)
CIE-LAB	lab(21.71, -27.33, 22.92)
CIE-LCH	lch(21.71, 35.67, 140.02°)
OKLab	oklab(31.61% -0.0739 0.053)
OKLCH	oklch(31.61% 0.091 144.3)
XYZ	xyz(1.8800, 3.4363, 1.0160)
Luminance	0.0344 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3D0F #3D0A38

analogous

#1F3D0A #0A3D0F #0A3D29

triadic

#0A3D0F #0F0A3D #3D0F0A

tetradic

#0A3D0F #0A1F3D #3D0A38 #3D290A

square

#0A3D0F #0A1F3D #3D0A38 #3D290A

split-complementary

#0A3D0F #290A3D #3D0A1F

monochromatic

#041A06 #041A06 #0A3D0F #13721C #1BA629

Accessibility & contrast

On white

12.45

#0A3D0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#0A3D0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3D0F

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3D0F	#FFFFFF	#000000	##FFFFFF
##0A3D0F	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3609

Deuteranopia (green-blind)

#383213

Tritanopia (blue-blind)

#003B34

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #0a3d0f;
/* rgb */ color: rgb(10, 61, 15);
/* oklch */ color: oklch(31.6% 0.091 144.3);

Tailwind

colors: {
  custom: {
    50: '#537350',
    500: '#0a3d0f',
    950: '#000000',
  },
}

SCSS

$custom: #0a3d0f;
$custom-light: #537350;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3d0f",
  "rgb": {
    "r": 10,
    "g": 61,
    "b": 15
  },
  "hsl": {
    "h": 125.882,
    "s": 71.831,
    "l": 13.922
  },
  "oklch": {
    "l": 0.31608,
    "c": 0.09098,
    "h": 144.3
  },
  "luminance": 0.03437
}

Semantic roles & 50–950 ramp

primary

#0A3D0F

secondary

#7A2872

accent

#39DDEF

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#030802

muted

#787B78

Preview Lab

Preview with #0A3D0F

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

Preview Lab → · Contrast checker → · Palette generator →