#0A4521#0A4521

#0A4521 is a dark, moderate green. Relative luminance 0.044; OKLCH L 34.4% C 0.085 H 151.3°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#0A4521
RGB	rgb(10, 69, 33)
HSL	hsl(143, 75%, 15%)
HSV	hsv(143, 86%, 27%)
CMYK	cmyk(85.5%, 0%, 52.2%, 72.9%)
CIE-LAB	lab(25.05, -27.68, 16.62)
CIE-LCH	lch(25.05, 32.29, 149.01°)
OKLab	oklab(34.45% -0.0744 0.0407)
OKLCH	oklch(34.45% 0.085 151.3)
XYZ	xyz(2.5276, 4.4303, 2.1605)
Luminance	0.0443 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 5.40

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4521 #450A2E

analogous

#10450A #0A4521 #0A453E

triadic

#0A4521 #210A45 #45210A

tetradic

#0A4521 #0A1045 #450A2E #453E0A

square

#0A4521 #0A1045 #450A2E #453E0A

split-complementary

#0A4521 #3E0A45 #450A10

monochromatic

#041B0D #041B0D #0A4521 #127A3B #19B054

Accessibility & contrast

On white

11.13

#0A4521 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#0A4521 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4521

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4521	#FFFFFF	#000000	##FFFFFF
##0A4521	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453E1E

Deuteranopia (green-blind)

#3E3924

Tritanopia (blue-blind)

#00443C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0a4521;
/* rgb */ color: rgb(10, 69, 33);
/* oklch */ color: oklch(34.4% 0.085 151.3);

Tailwind

colors: {
  custom: {
    50: '#55795d',
    500: '#0a4521',
    950: '#000000',
  },
}

SCSS

$custom: #0a4521;
$custom-light: #55795d;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4521",
  "rgb": {
    "r": 10,
    "g": 69,
    "b": 33
  },
  "hsl": {
    "h": 143.39,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.3445,
    "c": 0.08482,
    "h": 151.3
  },
  "luminance": 0.04431
}

Semantic roles & 50–950 ramp

primary

#0A4521

secondary

#82295F

accent

#36A8F1

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030904

muted

#787B79

Preview Lab

Preview with #0A4521

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

Preview Lab → · Contrast checker → · Palette generator →