#0A4A18#0A4A18

#0A4A18 is a dark, moderate green. Relative luminance 0.050; OKLCH L 35.9% C 0.101 H 146.2°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#0A4A18
RGB	rgb(10, 74, 24)
HSL	hsl(133, 76%, 16%)
HSV	hsv(133, 86%, 29%)
CMYK	cmyk(86.5%, 0%, 67.6%, 71%)
CIE-LAB	lab(26.81, -31.26, 23.93)
CIE-LCH	lch(26.81, 39.36, 142.57°)
OKLab	oklab(35.87% -0.0841 0.0563)
OKLCH	oklch(35.87% 0.101 146.2)
XYZ	xyz(2.7386, 5.0277, 1.6901)
Luminance	0.0503 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Hunter Green (survey)

#0B4008

ΔE00 3.63

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4A18 #4A0A3C

analogous

#1C4A0A #0A4A18 #0A4A38

triadic

#0A4A18 #180A4A #4A180A

tetradic

#0A4A18 #0A1C4A #4A0A3C #4A380A

square

#0A4A18 #0A1C4A #4A0A3C #4A380A

split-complementary

#0A4A18 #380A4A #4A0A1C

monochromatic

#041B09 #041B09 #0A4A18 #118029 #19B63B

Accessibility & contrast

On white

10.47

#0A4A18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#0A4A18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4A18

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4A18	#FFFFFF	#000000	##FFFFFF
##0A4A18	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4213

Deuteranopia (green-blind)

#443D1C

Tritanopia (blue-blind)

#00483F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #0a4a18;
/* rgb */ color: rgb(10, 74, 24);
/* oklch */ color: oklch(35.9% 0.101 146.2);

Tailwind

colors: {
  custom: {
    50: '#567d57',
    500: '#0a4a18',
    950: '#000000',
  },
}

SCSS

$custom: #0a4a18;
$custom-light: #567d57;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4a18",
  "rgb": {
    "r": 10,
    "g": 74,
    "b": 24
  },
  "hsl": {
    "h": 133.125,
    "s": 76.19,
    "l": 16.471
  },
  "oklch": {
    "l": 0.35873,
    "c": 0.10122,
    "h": 146.2
  },
  "luminance": 0.05028
}

Semantic roles & 50–950 ramp

primary

#0A4A18

secondary

#872972

accent

#35C9F3

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #0A4A18

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

Preview Lab → · Contrast checker → · Palette generator →