#18522E#18522E

#18522E is a dark, moderate green. Relative luminance 0.064; OKLCH L 39.1% C 0.085 H 152.6°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#18522E
RGB	rgb(24, 82, 46)
HSL	hsl(143, 55%, 21%)
HSV	hsv(143, 71%, 32%)
CMYK	cmyk(70.7%, 0%, 43.9%, 67.8%)
CIE-LAB	lab(30.46, -28.00, 15.80)
CIE-LCH	lch(30.46, 32.15, 150.57°)
OKLab	oklab(39.1% -0.0757 0.0393)
OKLCH	oklch(39.1% 0.085 152.6)
XYZ	xyz(3.8868, 6.4256, 3.6197)
Luminance	0.0643 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18522E #52183C

analogous

#1F5218 #18522E #18524B

triadic

#18522E #2E1852 #522E18

tetradic

#18522E #181F52 #52183C #524B18

square

#18522E #181F52 #52183C #524B18

split-complementary

#18522E #4B1852 #52181F

monochromatic

#07180D #0A2313 #18522E #268149 #34B163

Accessibility & contrast

On white

9.19

#18522E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#18522E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18522E

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18522E	#FFFFFF	#000000	##FFFFFF
##18522E	1.00	9.19	2.29	9.19
#FFFFFF	9.19	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524B2B

Deuteranopia (green-blind)

#4B4630

Tritanopia (blue-blind)

#005149

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #18522e;
/* rgb */ color: rgb(24, 82, 46);
/* oklch */ color: oklch(39.1% 0.085 152.6);

Tailwind

colors: {
  custom: {
    50: '#5d8367',
    500: '#18522e',
    950: '#000000',
  },
}

SCSS

$custom: #18522e;
$custom-light: #5d8367;
$custom-dark: #000000;

JSON

{
  "hex": "#18522e",
  "rgb": {
    "r": 24,
    "g": 82,
    "b": 46
  },
  "hsl": {
    "h": 142.759,
    "s": 54.717,
    "l": 20.784
  },
  "oklch": {
    "l": 0.39096,
    "c": 0.08524,
    "h": 152.6
  },
  "luminance": 0.06426
}

Semantic roles & 50–950 ramp

primary

#18522E

secondary

#893D6C

accent

#4AA6DE

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040B06

muted

#797C7A

Preview Lab

Preview with #18522E

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

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