#0A4C28#0A4C28

#0A4C28 is a dark, moderate green. Relative luminance 0.054; OKLCH L 36.8% C 0.088 H 153.4°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#0A4C28
RGB	rgb(10, 76, 40)
HSL	hsl(147, 77%, 17%)
HSV	hsv(147, 87%, 30%)
CMYK	cmyk(86.8%, 0%, 47.4%, 70.2%)
CIE-LAB	lab(27.81, -29.21, 15.92)
CIE-LCH	lch(27.81, 33.26, 151.41°)
OKLab	oklab(36.78% -0.0785 0.0394)
OKLCH	oklch(36.78% 0.088 153.4)
XYZ	xyz(3.0923, 5.3862, 2.8837)
Luminance	0.0539 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4C28 #4C0A2E

analogous

#0D4C0A #0A4C28 #0A4C49

triadic

#0A4C28 #280A4C #4C280A

tetradic

#0A4C28 #0A0D4C #4C0A2E #4C490A

square

#0A4C28 #0A0D4C #4C0A2E #4C490A

split-complementary

#0A4C28 #490A4C #4C0A0D

monochromatic

#041B0E #041B0E #0A4C28 #118244 #18B861

Accessibility & contrast

On white

10.11

#0A4C28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#0A4C28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4C28

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4C28	#FFFFFF	#000000	##FFFFFF
##0A4C28	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4525

Deuteranopia (green-blind)

#443F2A

Tritanopia (blue-blind)

#004B43

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0a4c28;
/* rgb */ color: rgb(10, 76, 40);
/* oklch */ color: oklch(36.8% 0.088 153.4);

Tailwind

colors: {
  custom: {
    50: '#567f62',
    500: '#0a4c28',
    950: '#000000',
  },
}

SCSS

$custom: #0a4c28;
$custom-light: #567f62;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4c28",
  "rgb": {
    "r": 10,
    "g": 76,
    "b": 40
  },
  "hsl": {
    "h": 147.273,
    "s": 76.744,
    "l": 16.863
  },
  "oklch": {
    "l": 0.36775,
    "c": 0.08786,
    "h": 153.4
  },
  "luminance": 0.05387
}

Semantic roles & 50–950 ramp

primary

#0A4C28

secondary

#89295D

accent

#359DF3

background

#F5F7F5

surface

#E9EEEA

border

#C5C9C6

text

#030A05

muted

#787C79

Preview Lab

Preview with #0A4C28

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

Preview Lab → · Contrast checker → · Palette generator →