#12731F#12731F

#12731F is a mid, vivid green. Relative luminance 0.125; OKLCH L 48.5% C 0.147 H 144.4°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#12731F
RGB	rgb(18, 115, 31)
HSL	hsl(128, 73%, 26%)
HSV	hsv(128, 84%, 45%)
CMYK	cmyk(84.3%, 0%, 73%, 54.9%)
CIE-LAB	lab(41.98, -44.13, 37.25)
CIE-LCH	lch(41.98, 57.75, 139.83°)
OKLab	oklab(48.54% -0.1192 0.0853)
OKLCH	oklch(48.54% 0.147 144.4)
XYZ	xyz(6.6270, 12.4882, 3.3573)
Luminance	0.1249 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12731F #731266

analogous

#357312 #12731F #12734F

triadic

#12731F #1F1273 #731F12

tetradic

#12731F #123573 #731266 #734F12

square

#12731F #123573 #731266 #734F12

split-complementary

#12731F #4F1273 #731235

monochromatic

#041A07 #0A3E11 #12731F #1AA82D #23DD3C

Accessibility & contrast

On white

6.00

#12731F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#12731F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12731F

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12731F	#FFFFFF	#000000	##FFFFFF
##12731F	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756712

Deuteranopia (green-blind)

#6B6027

Tritanopia (blue-blind)

#007062

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #12731f;
/* rgb */ color: rgb(18, 115, 31);
/* oklch */ color: oklch(48.5% 0.147 144.4);

Tailwind

colors: {
  custom: {
    50: '#649c60',
    500: '#12731f',
    950: '#000000',
  },
}

SCSS

$custom: #12731f;
$custom-light: #649c60;
$custom-dark: #000000;

JSON

{
  "hex": "#12731f",
  "rgb": {
    "r": 18,
    "g": 115,
    "b": 31
  },
  "hsl": {
    "h": 128.041,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.48536,
    "c": 0.14653,
    "h": 144.4
  },
  "luminance": 0.12489
}

Semantic roles & 50–950 ramp

primary

#12731F

secondary

#AA379A

accent

#38D7F0

background

#F6F9F5

surface

#EBF2EA

border

#C6CCC6

text

#060E05

muted

#7A7E79

Preview Lab

Preview with #12731F

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

Preview Lab → · Contrast checker → · Palette generator →