#18522F#18522F

#18522F is a dark, moderate green. Relative luminance 0.064; OKLCH L 39.1% C 0.084 H 153.2°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#18522F
RGB	rgb(24, 82, 47)
HSL	hsl(144, 55%, 21%)
HSV	hsv(144, 71%, 32%)
CMYK	cmyk(70.7%, 0%, 42.7%, 67.8%)
CIE-LAB	lab(30.48, -27.79, 15.22)
CIE-LCH	lch(30.48, 31.69, 151.30°)
OKLab	oklab(39.12% -0.0751 0.0379)
OKLCH	oklch(39.12% 0.084 153.2)
XYZ	xyz(3.9067, 6.4336, 3.7247)
Luminance	0.0643 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18522F #52183B

analogous

#1E5218 #18522F #18524C

triadic

#18522F #2F1852 #522F18

tetradic

#18522F #181E52 #52183B #524C18

square

#18522F #181E52 #52183B #524C18

split-complementary

#18522F #4C1852 #52181E

monochromatic

#07180E #0A2314 #18522F #26814A #34B165

Accessibility & contrast

On white

9.18

#18522F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#18522F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18522F

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18522F	#FFFFFF	#000000	##FFFFFF
##18522F	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524B2D

Deuteranopia (green-blind)

#4B4631

Tritanopia (blue-blind)

#005149

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #18522f;
/* rgb */ color: rgb(24, 82, 47);
/* oklch */ color: oklch(39.1% 0.084 153.2);

Tailwind

colors: {
  custom: {
    50: '#5d8368',
    500: '#18522f',
    950: '#000000',
  },
}

SCSS

$custom: #18522f;
$custom-light: #5d8368;
$custom-dark: #000000;

JSON

{
  "hex": "#18522f",
  "rgb": {
    "r": 24,
    "g": 82,
    "b": 47
  },
  "hsl": {
    "h": 143.793,
    "s": 54.717,
    "l": 20.784
  },
  "oklch": {
    "l": 0.39118,
    "c": 0.08415,
    "h": 153.2
  },
  "luminance": 0.06434
}

Semantic roles & 50–950 ramp

primary

#18522F

secondary

#893D6B

accent

#4AA3DE

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040B06

muted

#797C7A

Preview Lab

Preview with #18522F

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

Preview Lab → · Contrast checker → · Palette generator →