#0A4E1C#0A4E1C

#0A4E1C is a dark, moderate green. Relative luminance 0.056; OKLCH L 37.2% C 0.103 H 147.2°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#0A4E1C
RGB	rgb(10, 78, 28)
HSL	hsl(136, 77%, 17%)
HSV	hsv(136, 87%, 31%)
CMYK	cmyk(87.2%, 0%, 64.1%, 69.4%)
CIE-LAB	lab(28.37, -32.21, 23.58)
CIE-LCH	lch(28.37, 39.92, 143.80°)
OKLab	oklab(37.18% -0.0866 0.0559)
OKLCH	oklch(37.18% 0.103 147.2)
XYZ	xyz(3.0589, 5.5968, 2.0175)
Luminance	0.0560 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4E1C #4E0A3C

analogous

#1A4E0A #0A4E1C #0A4E3E

triadic

#0A4E1C #1C0A4E #4E1C0A

tetradic

#0A4E1C #0A1A4E #4E0A3C #4E3E0A

square

#0A4E1C #0A1A4E #4E0A3C #4E3E0A

split-complementary

#0A4E1C #3E0A4E #4E0A1A

monochromatic

#031B0A #031B0A #0A4E1C #11842F #18BA43

Accessibility & contrast

On white

9.91

#0A4E1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#0A4E1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4E1C

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4E1C	#FFFFFF	#000000	##FFFFFF
##0A4E1C	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4617

Deuteranopia (green-blind)

#484120

Tritanopia (blue-blind)

#004C43

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0a4e1c;
/* rgb */ color: rgb(10, 78, 28);
/* oklch */ color: oklch(37.2% 0.103 147.2);

Tailwind

colors: {
  custom: {
    50: '#57805a',
    500: '#0a4e1c',
    950: '#000000',
  },
}

SCSS

$custom: #0a4e1c;
$custom-light: #57805a;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4e1c",
  "rgb": {
    "r": 10,
    "g": 78,
    "b": 28
  },
  "hsl": {
    "h": 135.882,
    "s": 77.273,
    "l": 17.255
  },
  "oklch": {
    "l": 0.37182,
    "c": 0.10307,
    "h": 147.2
  },
  "luminance": 0.05597
}

Semantic roles & 50–950 ramp

primary

#0A4E1C

secondary

#8B2971

accent

#34C1F4

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #0A4E1C

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

Preview Lab → · Contrast checker → · Palette generator →