#12491B#12491B

#12491B is a dark, moderate green. Relative luminance 0.050; OKLCH L 35.8% C 0.094 H 146.0°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#12491B
RGB	rgb(18, 73, 27)
HSL	hsl(130, 60%, 18%)
HSV	hsv(130, 75%, 29%)
CMYK	cmyk(75.3%, 0%, 63%, 71.4%)
CIE-LAB	lab(26.66, -28.90, 22.15)
CIE-LCH	lch(26.66, 36.41, 142.53°)
OKLab	oklab(35.81% -0.078 0.0527)
OKLCH	oklch(35.81% 0.094 146)
XYZ	xyz(2.8296, 4.9725, 1.8474)
Luminance	0.0497 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 2.84

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12491B #491240

analogous

#244912 #12491B #124936

triadic

#12491B #1B1249 #491B12

tetradic

#12491B #122449 #491240 #493612

square

#12491B #122449 #491240 #493612

split-complementary

#12491B #361249 #491224

monochromatic

#061909 #061909 #12491B #1E7A2D #2AAB3F

Accessibility & contrast

On white

10.53

#12491B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#12491B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12491B

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12491B	#FFFFFF	#000000	##FFFFFF
##12491B	1.00	10.53	1.99	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4217

Deuteranopia (green-blind)

#443D1F

Tritanopia (blue-blind)

#02473F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #12491b;
/* rgb */ color: rgb(18, 73, 27);
/* oklch */ color: oklch(35.8% 0.094 146.0);

Tailwind

colors: {
  custom: {
    50: '#597c59',
    500: '#12491b',
    950: '#000000',
  },
}

SCSS

$custom: #12491b;
$custom-light: #597c59;
$custom-dark: #000000;

JSON

{
  "hex": "#12491b",
  "rgb": {
    "r": 18,
    "g": 73,
    "b": 27
  },
  "hsl": {
    "h": 129.818,
    "s": 60.44,
    "l": 17.843
  },
  "oklch": {
    "l": 0.35807,
    "c": 0.09413,
    "h": 146
  },
  "luminance": 0.04973
}

Semantic roles & 50–950 ramp

primary

#12491B

secondary

#823575

accent

#44CAE4

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040903

muted

#797B78

Preview Lab

Preview with #12491B

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

Preview Lab → · Contrast checker → · Palette generator →