#18542C#18542C

#18542C is a dark, moderate green. Relative luminance 0.067; OKLCH L 39.7% C 0.091 H 150.8°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#18542C
RGB	rgb(24, 84, 44)
HSL	hsl(140, 56%, 21%)
HSV	hsv(140, 71%, 33%)
CMYK	cmyk(71.4%, 0%, 47.6%, 67.1%)
CIE-LAB	lab(31.15, -29.31, 17.90)
CIE-LCH	lch(31.15, 34.34, 148.58°)
OKLab	oklab(39.65% -0.0791 0.0441)
OKLCH	oklch(39.65% 0.091 150.8)
XYZ	xyz(4.0013, 6.7163, 3.4679)
Luminance	0.0672 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18542C #541840

analogous

#225418 #18542C #18544A

triadic

#18542C #2C1854 #542C18

tetradic

#18542C #182254 #541840 #544A18

square

#18542C #182254 #541840 #544A18

split-complementary

#18542C #4A1854 #541822

monochromatic

#07180C #0A2413 #18542C #268445 #33B35E

Accessibility & contrast

On white

8.96

#18542C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#18542C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18542C

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18542C	#FFFFFF	#000000	##FFFFFF
##18542C	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544D29

Deuteranopia (green-blind)

#4D472F

Tritanopia (blue-blind)

#01534A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #18542c;
/* rgb */ color: rgb(24, 84, 44);
/* oklch */ color: oklch(39.7% 0.091 150.8);

Tailwind

colors: {
  custom: {
    50: '#5d8565',
    500: '#18542c',
    950: '#000000',
  },
}

SCSS

$custom: #18542c;
$custom-light: #5d8565;
$custom-dark: #000000;

JSON

{
  "hex": "#18542c",
  "rgb": {
    "r": 24,
    "g": 84,
    "b": 44
  },
  "hsl": {
    "h": 140,
    "s": 55.556,
    "l": 21.176
  },
  "oklch": {
    "l": 0.39652,
    "c": 0.09053,
    "h": 150.8
  },
  "luminance": 0.06717
}

Semantic roles & 50–950 ramp

primary

#18542C

secondary

#8B3D71

accent

#49ADDF

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050B05

muted

#797C7A

Preview Lab

Preview with #18542C

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

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