#0A4E11#0A4E11

#0A4E11 is a dark, moderate green. Relative luminance 0.056; OKLCH L 37.0% C 0.112 H 144.0°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#0A4E11
RGB	rgb(10, 78, 17)
HSL	hsl(126, 77%, 17%)
HSV	hsv(126, 87%, 31%)
CMYK	cmyk(87.2%, 0%, 78.2%, 69.4%)
CIE-LAB	lab(28.26, -33.62, 28.94)
CIE-LCH	lch(28.26, 44.36, 139.28°)
OKLab	oklab(37.05% -0.0909 0.066)
OKLCH	oklch(37.05% 0.112 144)
XYZ	xyz(2.9505, 5.5534, 1.4466)
Luminance	0.0555 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4E11 #4E0A47

analogous

#254E0A #0A4E11 #0A4E33

triadic

#0A4E11 #110A4E #4E110A

tetradic

#0A4E11 #0A254E #4E0A47 #4E330A

square

#0A4E11 #0A254E #4E0A47 #4E330A

split-complementary

#0A4E11 #330A4E #4E0A25

monochromatic

#031B06 #031B06 #0A4E11 #11841D #18BA29

Accessibility & contrast

On white

9.95

#0A4E11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#0A4E11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4E11

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4E11	#FFFFFF	#000000	##FFFFFF
##0A4E11	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504607

Deuteranopia (green-blind)

#484117

Tritanopia (blue-blind)

#004C42

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0a4e11;
/* rgb */ color: rgb(10, 78, 17);
/* oklch */ color: oklch(37.0% 0.112 144.0);

Tailwind

colors: {
  custom: {
    50: '#588053',
    500: '#0a4e11',
    950: '#000000',
  },
}

SCSS

$custom: #0a4e11;
$custom-light: #588053;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4e11",
  "rgb": {
    "r": 10,
    "g": 78,
    "b": 17
  },
  "hsl": {
    "h": 126.176,
    "s": 77.273,
    "l": 17.255
  },
  "oklch": {
    "l": 0.37049,
    "c": 0.11232,
    "h": 144
  },
  "luminance": 0.05554
}

Semantic roles & 50–950 ramp

primary

#0A4E11

secondary

#8B2981

accent

#34E0F4

background

#F5F7F4

surface

#E9EEE7

border

#C5C9C3

text

#040A02

muted

#797C78

Preview Lab

Preview with #0A4E11

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

Preview Lab → · Contrast checker → · Palette generator →