#0A3418#0A3418

#0A3418 is a dark, moderate green. Relative luminance 0.026; OKLCH L 28.8% C 0.068 H 150.5°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#0A3418
RGB	rgb(10, 52, 24)
HSL	hsl(140, 68%, 12%)
HSV	hsv(140, 81%, 20%)
CMYK	cmyk(80.8%, 0%, 53.8%, 79.6%)
CIE-LAB	lab(18.30, -21.95, 13.63)
CIE-LCH	lch(18.30, 25.84, 148.16°)
OKLab	oklab(28.83% -0.0591 0.0335)
OKLCH	oklch(28.83% 0.068 150.5)
XYZ	xyz(1.5179, 2.5863, 1.2832)
Luminance	0.0259 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.47

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3418 #340A26

analogous

#11340A #0A3418 #0A342D

triadic

#0A3418 #180A34 #34180A

tetradic

#0A3418 #0A1134 #340A26 #342D0A

square

#0A3418 #0A1134 #340A26 #342D0A

split-complementary

#0A3418 #2D0A34 #340A11

monochromatic

#051A0C #051A0C #0A3418 #146730 #1E9B47

Accessibility & contrast

On white

13.84

#0A3418 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#0A3418 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3418

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3418	#FFFFFF	#000000	##FFFFFF
##0A3418	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342F16

Deuteranopia (green-blind)

#2F2B1A

Tritanopia (blue-blind)

#00332D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #0a3418;
/* rgb */ color: rgb(10, 52, 24);
/* oklch */ color: oklch(28.8% 0.068 150.5);

Tailwind

colors: {
  custom: {
    50: '#506c55',
    500: '#0a3418',
    950: '#000000',
  },
}

SCSS

$custom: #0a3418;
$custom-light: #506c55;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3418",
  "rgb": {
    "r": 10,
    "g": 52,
    "b": 24
  },
  "hsl": {
    "h": 140,
    "s": 67.742,
    "l": 12.157
  },
  "oklch": {
    "l": 0.28829,
    "c": 0.06795,
    "h": 150.5
  },
  "luminance": 0.02586
}

Semantic roles & 50–950 ramp

primary

#0A3418

secondary

#712859

accent

#3DB1EB

background

#F4F6F4

surface

#E7EBE8

border

#C3C6C4

text

#020703

muted

#787A78

Preview Lab

Preview with #0A3418

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

Preview Lab → · Contrast checker → · Palette generator →