#12430B#12430B

#12430B is a dark, moderate green. Relative luminance 0.042; OKLCH L 33.7% C 0.099 H 141.4°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#12430B
RGB	rgb(18, 67, 11)
HSL	hsl(113, 72%, 15%)
HSV	hsv(113, 84%, 26%)
CMYK	cmyk(73.1%, 0%, 83.6%, 73.7%)
CIE-LAB	lab(24.22, -28.37, 27.47)
CIE-LCH	lch(24.22, 39.49, 135.92°)
OKLab	oklab(33.73% -0.0775 0.062)
OKLCH	oklch(33.73% 0.099 141.4)
XYZ	xyz(2.3169, 4.1668, 0.9987)
Luminance	0.0417 (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

#12430B #3C0B43

analogous

#2E430B #12430B #0B4320

triadic

#12430B #0B1243 #430B12

tetradic

#12430B #0B2E43 #3C0B43 #43200B

square

#12430B #0B2E43 #3C0B43 #43200B

split-complementary

#12430B #200B43 #430B2E

monochromatic

#071A04 #071A04 #12430B #207814 #2EAC1C

Accessibility & contrast

On white

11.45

#12430B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#12430B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12430B

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12430B	#FFFFFF	#000000	##FFFFFF
##12430B	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453C03

Deuteranopia (green-blind)

#3F3811

Tritanopia (blue-blind)

#094138

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #12430b;
/* rgb */ color: rgb(18, 67, 11);
/* oklch */ color: oklch(33.7% 0.099 141.4);

Tailwind

colors: {
  custom: {
    50: '#58784e',
    500: '#12430b',
    950: '#000000',
  },
}

SCSS

$custom: #12430b;
$custom-light: #58784e;
$custom-dark: #000000;

JSON

{
  "hex": "#12430b",
  "rgb": {
    "r": 18,
    "g": 67,
    "b": 11
  },
  "hsl": {
    "h": 112.5,
    "s": 71.795,
    "l": 15.294
  },
  "oklch": {
    "l": 0.33734,
    "c": 0.09919,
    "h": 141.4
  },
  "luminance": 0.04167
}

Semantic roles & 50–950 ramp

primary

#12430B

secondary

#752A80

accent

#39EFD8

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040902

muted

#797B78

Preview Lab

Preview with #12430B

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

Preview Lab → · Contrast checker → · Palette generator →