#123809#123809

#123809 is a dark, moderate green. Relative luminance 0.030; OKLCH L 30.2% C 0.085 H 140.2°. Best body text is #FFFFFF at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#123809
RGB	rgb(18, 56, 9)
HSL	hsl(109, 72%, 13%)
HSV	hsv(109, 84%, 22%)
CMYK	cmyk(67.9%, 0%, 83.9%, 78%)
CIE-LAB	lab(19.95, -23.87, 23.77)
CIE-LCH	lch(19.95, 33.69, 135.11°)
OKLab	oklab(30.2% -0.0654 0.0545)
OKLCH	oklch(30.2% 0.085 140.2)
XYZ	xyz(1.7129, 2.9765, 0.7427)
Luminance	0.0298 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 2.06

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 5.36

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123809 #2F0938

analogous

#293809 #123809 #093818

triadic

#123809 #091238 #380912

tetradic

#123809 #092938 #2F0938 #381809

square

#123809 #092938 #2F0938 #381809

split-complementary

#123809 #180938 #380929

monochromatic

#081A04 #081A04 #123809 #236D11 #34A11A

Accessibility & contrast

On white

13.16

#123809 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#123809 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123809

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123809	#FFFFFF	#000000	##FFFFFF
##123809	1.00	13.16	1.60	13.16
#FFFFFF	13.16	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3203

Deuteranopia (green-blind)

#352F0E

Tritanopia (blue-blind)

#0D362F

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #123809;
/* rgb */ color: rgb(18, 56, 9);
/* oklch */ color: oklch(30.2% 0.085 140.2);

Tailwind

colors: {
  custom: {
    50: '#556f4c',
    500: '#123809',
    950: '#000000',
  },
}

SCSS

$custom: #123809;
$custom-light: #556f4c;
$custom-dark: #000000;

JSON

{
  "hex": "#123809",
  "rgb": {
    "r": 18,
    "g": 56,
    "b": 9
  },
  "hsl": {
    "h": 108.511,
    "s": 72.308,
    "l": 12.745
  },
  "oklch": {
    "l": 0.30201,
    "c": 0.08516,
    "h": 140.2
  },
  "luminance": 0.02977
}

Semantic roles & 50–950 ramp

primary

#123809

secondary

#672776

accent

#39EFCC

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030701

muted

#787A77

Preview Lab

Preview with #123809

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

Preview Lab → · Contrast checker → · Palette generator →