#18522D#18522D

#18522D is a dark, moderate green. Relative luminance 0.064; OKLCH L 39.1% C 0.086 H 151.9°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#18522D
RGB	rgb(24, 82, 45)
HSL	hsl(142, 55%, 21%)
HSV	hsv(142, 71%, 32%)
CMYK	cmyk(70.7%, 0%, 45.1%, 67.8%)
CIE-LAB	lab(30.44, -28.21, 16.38)
CIE-LCH	lch(30.44, 32.62, 149.86°)
OKLab	oklab(39.07% -0.0762 0.0406)
OKLCH	oklch(39.07% 0.086 151.9)
XYZ	xyz(3.8673, 6.4178, 3.5171)
Luminance	0.0642 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18522D #52183D

analogous

#205218 #18522D #18524A

triadic

#18522D #2D1852 #522D18

tetradic

#18522D #182052 #52183D #524A18

square

#18522D #182052 #52183D #524A18

split-complementary

#18522D #4A1852 #521820

monochromatic

#07180D #0A2313 #18522D #268147 #34B161

Accessibility & contrast

On white

9.20

#18522D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#18522D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18522D

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18522D	#FFFFFF	#000000	##FFFFFF
##18522D	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524B2A

Deuteranopia (green-blind)

#4B462F

Tritanopia (blue-blind)

#015149

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #18522d;
/* rgb */ color: rgb(24, 82, 45);
/* oklch */ color: oklch(39.1% 0.086 151.9);

Tailwind

colors: {
  custom: {
    50: '#5d8366',
    500: '#18522d',
    950: '#000000',
  },
}

SCSS

$custom: #18522d;
$custom-light: #5d8366;
$custom-dark: #000000;

JSON

{
  "hex": "#18522d",
  "rgb": {
    "r": 24,
    "g": 82,
    "b": 45
  },
  "hsl": {
    "h": 141.724,
    "s": 54.717,
    "l": 20.784
  },
  "oklch": {
    "l": 0.39074,
    "c": 0.08632,
    "h": 151.9
  },
  "luminance": 0.06418
}

Semantic roles & 50–950 ramp

primary

#18522D

secondary

#893D6D

accent

#4AA8DE

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050B06

muted

#797C7A

Preview Lab

Preview with #18522D

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

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