#18562B#18562B

#18562B is a dark, moderate green. Relative luminance 0.070; OKLCH L 40.2% C 0.095 H 149.9°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#18562B
RGB	rgb(24, 86, 43)
HSL	hsl(138, 56%, 22%)
HSV	hsv(138, 72%, 34%)
CMYK	cmyk(72.1%, 0%, 50%, 66.3%)
CIE-LAB	lab(31.86, -30.37, 19.40)
CIE-LCH	lch(31.86, 36.04, 147.43°)
OKLab	oklab(40.23% -0.0819 0.0475)
OKLCH	oklch(40.23% 0.095 149.9)
XYZ	xyz(4.1402, 7.0237, 3.4226)
Luminance	0.0702 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18562B #561843

analogous

#245618 #18562B #18564A

triadic

#18562B #2B1856 #562B18

tetradic

#18562B #182456 #561843 #564A18

square

#18562B #182456 #561843 #564A18

split-complementary

#18562B #4A1856 #561824

monochromatic

#07180C #0B2613 #18562B #258643 #33B65B

Accessibility & contrast

On white

8.73

#18562B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#18562B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18562B

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18562B	#FFFFFF	#000000	##FFFFFF
##18562B	1.00	8.73	2.40	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574E28

Deuteranopia (green-blind)

#4F492E

Tritanopia (blue-blind)

#00544C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #18562b;
/* rgb */ color: rgb(24, 86, 43);
/* oklch */ color: oklch(40.2% 0.095 149.9);

Tailwind

colors: {
  custom: {
    50: '#5e8665',
    500: '#18562b',
    950: '#000000',
  },
}

SCSS

$custom: #18562b;
$custom-light: #5e8665;
$custom-dark: #000000;

JSON

{
  "hex": "#18562b",
  "rgb": {
    "r": 24,
    "g": 86,
    "b": 43
  },
  "hsl": {
    "h": 138.387,
    "s": 56.364,
    "l": 21.569
  },
  "oklch": {
    "l": 0.40231,
    "c": 0.09467,
    "h": 149.9
  },
  "luminance": 0.07024
}

Semantic roles & 50–950 ramp

primary

#18562B

secondary

#8D3D74

accent

#48B1E0

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050B05

muted

#797C7A

Preview Lab

Preview with #18562B

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

Preview Lab → · Contrast checker → · Palette generator →