#0A441B#0A441B

#0A441B is a dark, moderate green. Relative luminance 0.043; OKLCH L 34.0% C 0.090 H 148.3°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#0A441B
RGB	rgb(10, 68, 27)
HSL	hsl(138, 74%, 15%)
HSV	hsv(138, 85%, 27%)
CMYK	cmyk(85.3%, 0%, 60.3%, 73.3%)
CIE-LAB	lab(24.57, -28.38, 19.60)
CIE-LCH	lch(24.57, 34.50, 145.37°)
OKLab	oklab(34.02% -0.0763 0.0471)
OKLCH	oklch(34.02% 0.09 148.3)
XYZ	xyz(2.3899, 4.2776, 1.7364)
Luminance	0.0428 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Pine Green

#0A481E

ΔE00 1.25

Hunter Green (survey)

#0B4008

ΔE00 3.90

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A441B #440A33

analogous

#16440A #0A441B #0A4438

triadic

#0A441B #1B0A44 #441B0A

tetradic

#0A441B #0A1644 #440A33 #44380A

square

#0A441B #0A1644 #440A33 #44380A

split-complementary

#0A441B #380A44 #440A16

monochromatic

#041B0B #041B0B #0A441B #127930 #1AAF45

Accessibility & contrast

On white

11.32

#0A441B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#0A441B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A441B

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A441B	#FFFFFF	#000000	##FFFFFF
##0A441B	1.00	11.32	1.86	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D17

Deuteranopia (green-blind)

#3E391E

Tritanopia (blue-blind)

#00423B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #0a441b;
/* rgb */ color: rgb(10, 68, 27);
/* oklch */ color: oklch(34.0% 0.090 148.3);

Tailwind

colors: {
  custom: {
    50: '#547958',
    500: '#0a441b',
    950: '#000000',
  },
}

SCSS

$custom: #0a441b;
$custom-light: #547958;
$custom-dark: #000000;

JSON

{
  "hex": "#0a441b",
  "rgb": {
    "r": 10,
    "g": 68,
    "b": 27
  },
  "hsl": {
    "h": 137.586,
    "s": 74.359,
    "l": 15.294
  },
  "oklch": {
    "l": 0.34024,
    "c": 0.08967,
    "h": 148.3
  },
  "luminance": 0.04278
}

Semantic roles & 50–950 ramp

primary

#0A441B

secondary

#812967

accent

#37BAF1

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030903

muted

#787B78

Preview Lab

Preview with #0A441B

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

Preview Lab → · Contrast checker → · Palette generator →