#18491C#18491C

#18491C is a dark, moderate green. Relative luminance 0.050; OKLCH L 36.0% C 0.090 H 144.8°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#18491C
RGB	rgb(24, 73, 28)
HSL	hsl(125, 51%, 19%)
HSV	hsv(125, 67%, 29%)
CMYK	cmyk(67.1%, 0%, 61.6%, 71.4%)
CIE-LAB	lab(26.86, -27.26, 21.88)
CIE-LCH	lch(26.86, 34.95, 141.26°)
OKLab	oklab(36.03% -0.0739 0.0521)
OKLCH	oklch(36.03% 0.09 144.8)
XYZ	xyz(2.9687, 5.0428, 1.9153)
Luminance	0.0504 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 3.18

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18491C #491845

analogous

#2D4918 #18491C #184935

triadic

#18491C #1C1849 #491C18

tetradic

#18491C #182D49 #491845 #493518

square

#18491C #182D49 #491845 #493518

split-complementary

#18491C #351849 #49182D

monochromatic

#081709 #091B0A #18491C #27772E #36A53F

Accessibility & contrast

On white

10.46

#18491C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#18491C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18491C

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18491C	#FFFFFF	#000000	##FFFFFF
##18491C	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4218

Deuteranopia (green-blind)

#443E1F

Tritanopia (blue-blind)

#0E473F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #18491c;
/* rgb */ color: rgb(24, 73, 28);
/* oklch */ color: oklch(36.0% 0.090 144.8);

Tailwind

colors: {
  custom: {
    50: '#5b7c59',
    500: '#18491c',
    950: '#000000',
  },
}

SCSS

$custom: #18491c;
$custom-light: #5b7c59;
$custom-dark: #000000;

JSON

{
  "hex": "#18491c",
  "rgb": {
    "r": 24,
    "g": 73,
    "b": 28
  },
  "hsl": {
    "h": 124.898,
    "s": 50.515,
    "l": 19.02
  },
  "oklch": {
    "l": 0.3603,
    "c": 0.09041,
    "h": 144.8
  },
  "luminance": 0.05043
}

Semantic roles & 50–950 ramp

primary

#18491C

secondary

#803D7A

accent

#4ECFDA

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040903

muted

#797B78

Preview Lab

Preview with #18491C

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

Preview Lab → · Contrast checker → · Palette generator →