#123A09#123A09

#123A09 is a dark, moderate green. Relative luminance 0.032; OKLCH L 30.8% C 0.088 H 140.4°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#123A09
RGB	rgb(18, 58, 9)
HSL	hsl(109, 73%, 13%)
HSV	hsv(109, 84%, 23%)
CMYK	cmyk(69%, 0%, 84.5%, 77.3%)
CIE-LAB	lab(20.73, -24.75, 24.65)
CIE-LCH	lch(20.73, 34.93, 135.12°)
OKLab	oklab(30.84% -0.0678 0.0561)
OKLCH	oklch(30.84% 0.088 140.4)
XYZ	xyz(1.8117, 3.1743, 0.7756)
Luminance	0.0317 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 2.16

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123A09 #31093A

analogous

#2A3A09 #123A09 #093A18

triadic

#123A09 #09123A #3A0912

tetradic

#123A09 #092A3A #31093A #3A1809

square

#123A09 #092A3A #31093A #3A1809

split-complementary

#123A09 #18093A #3A092A

monochromatic

#081A04 #081A04 #123A09 #226F11 #33A419

Accessibility & contrast

On white

12.85

#123A09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#123A09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123A09

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123A09	#FFFFFF	#000000	##FFFFFF
##123A09	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3403

Deuteranopia (green-blind)

#37310E

Tritanopia (blue-blind)

#0D3830

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #123a09;
/* rgb */ color: rgb(18, 58, 9);
/* oklch */ color: oklch(30.8% 0.088 140.4);

Tailwind

colors: {
  custom: {
    50: '#56714c',
    500: '#123a09',
    950: '#000000',
  },
}

SCSS

$custom: #123a09;
$custom-light: #56714c;
$custom-dark: #000000;

JSON

{
  "hex": "#123a09",
  "rgb": {
    "r": 18,
    "g": 58,
    "b": 9
  },
  "hsl": {
    "h": 108.98,
    "s": 73.134,
    "l": 13.137
  },
  "oklch": {
    "l": 0.30844,
    "c": 0.08804,
    "h": 140.4
  },
  "luminance": 0.03174
}

Semantic roles & 50–950 ramp

primary

#123A09

secondary

#692778

accent

#38F0CE

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030701

muted

#787A77

Preview Lab

Preview with #123A09

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

Preview Lab → · Contrast checker → · Palette generator →