#12400D#12400D

#12400D is a dark, moderate green. Relative luminance 0.038; OKLCH L 32.8% C 0.094 H 141.7°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#12400D
RGB	rgb(18, 64, 13)
HSL	hsl(114, 66%, 15%)
HSV	hsv(114, 80%, 25%)
CMYK	cmyk(71.9%, 0%, 79.7%, 74.9%)
CIE-LAB	lab(23.08, -26.93, 25.42)
CIE-LCH	lch(23.08, 37.04, 136.65°)
OKLab	oklab(32.8% -0.0735 0.058)
OKLCH	oklch(32.8% 0.094 141.7)
XYZ	xyz(2.1554, 3.8242, 1.0053)
Luminance	0.0382 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12400D #3B0D40

analogous

#2B400D #12400D #0D4022

triadic

#12400D #0D1240 #400D12

tetradic

#12400D #0D2B40 #3B0D40 #40220D

square

#12400D #0D2B40 #3B0D40 #40220D

split-complementary

#12400D #220D40 #400D2B

monochromatic

#071905 #071905 #12400D #207317 #2FA622

Accessibility & contrast

On white

11.90

#12400D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#12400D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12400D

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12400D	#FFFFFF	#000000	##FFFFFF
##12400D	1.00	11.90	1.76	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423906

Deuteranopia (green-blind)

#3C3612

Tritanopia (blue-blind)

#0A3E36

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #12400d;
/* rgb */ color: rgb(18, 64, 13);
/* oklch */ color: oklch(32.8% 0.094 141.7);

Tailwind

colors: {
  custom: {
    50: '#57754f',
    500: '#12400d',
    950: '#000000',
  },
}

SCSS

$custom: #12400d;
$custom-light: #57754f;
$custom-dark: #000000;

JSON

{
  "hex": "#12400d",
  "rgb": {
    "r": 18,
    "g": 64,
    "b": 13
  },
  "hsl": {
    "h": 114.118,
    "s": 66.234,
    "l": 15.098
  },
  "oklch": {
    "l": 0.32801,
    "c": 0.09359,
    "h": 141.7
  },
  "luminance": 0.03824
}

Semantic roles & 50–950 ramp

primary

#12400D

secondary

#742D7C

accent

#3FE9D8

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#030802

muted

#787B78

Preview Lab

Preview with #12400D

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

Preview Lab → · Contrast checker → · Palette generator →