#123709#123709

#123709 is a dark, moderate green. Relative luminance 0.029; OKLCH L 29.9% C 0.084 H 140.1°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#123709
RGB	rgb(18, 55, 9)
HSL	hsl(108, 72%, 13%)
HSV	hsv(108, 84%, 22%)
CMYK	cmyk(67.3%, 0%, 83.6%, 78.4%)
CIE-LAB	lab(19.56, -23.42, 23.33)
CIE-LCH	lch(19.56, 33.06, 135.11°)
OKLab	oklab(29.88% -0.0642 0.0537)
OKLCH	oklch(29.88% 0.084 140.1)
XYZ	xyz(1.6649, 2.8806, 0.7267)
Luminance	0.0288 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 5.72

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123709 #2E0937

analogous

#293709 #123709 #093717

triadic

#123709 #091237 #370912

tetradic

#123709 #092937 #2E0937 #371709

square

#123709 #092937 #2E0937 #371709

split-complementary

#123709 #170937 #370929

monochromatic

#091A04 #091A04 #123709 #236C12 #34A01A

Accessibility & contrast

On white

13.32

#123709 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#123709 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123709

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123709	#FFFFFF	#000000	##FFFFFF
##123709	1.00	13.32	1.58	13.32
#FFFFFF	13.32	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393103

Deuteranopia (green-blind)

#342E0E

Tritanopia (blue-blind)

#0D352E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #123709;
/* rgb */ color: rgb(18, 55, 9);
/* oklch */ color: oklch(29.9% 0.084 140.1);

Tailwind

colors: {
  custom: {
    50: '#556e4c',
    500: '#123709',
    950: '#000000',
  },
}

SCSS

$custom: #123709;
$custom-light: #556e4c;
$custom-dark: #000000;

JSON

{
  "hex": "#123709",
  "rgb": {
    "r": 18,
    "g": 55,
    "b": 9
  },
  "hsl": {
    "h": 108.261,
    "s": 71.875,
    "l": 12.549
  },
  "oklch": {
    "l": 0.29878,
    "c": 0.0837,
    "h": 140.1
  },
  "luminance": 0.02881
}

Semantic roles & 50–950 ramp

primary

#123709

secondary

#662775

accent

#39EFCB

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030701

muted

#787A77

Preview Lab

Preview with #123709

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

Preview Lab → · Contrast checker → · Palette generator →