#18592F#18592F

#18592F is a dark, moderate green. Relative luminance 0.075; OKLCH L 41.2% C 0.095 H 151.3°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#18592F
RGB	rgb(24, 89, 47)
HSL	hsl(141, 58%, 22%)
HSV	hsv(141, 73%, 35%)
CMYK	cmyk(73%, 0%, 47.2%, 65.1%)
CIE-LAB	lab(33.01, -30.90, 18.52)
CIE-LCH	lch(33.01, 36.03, 149.06°)
OKLab	oklab(41.2% -0.0833 0.0457)
OKLCH	oklch(41.2% 0.095 151.3)
XYZ	xyz(4.4618, 7.5437, 3.9097)
Luminance	0.0754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18592F #591842

analogous

#225918 #18592F #185950

triadic

#18592F #2F1859 #592F18

tetradic

#18592F #182259 #591842 #595018

square

#18592F #182259 #591842 #595018

split-complementary

#18592F #501859 #591822

monochromatic

#06180D #0B2916 #18592F #258948 #32B962

Accessibility & contrast

On white

8.37

#18592F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#18592F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18592F

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18592F	#FFFFFF	#000000	##FFFFFF
##18592F	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59512C

Deuteranopia (green-blind)

#514B32

Tritanopia (blue-blind)

#00584F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #18592f;
/* rgb */ color: rgb(24, 89, 47);
/* oklch */ color: oklch(41.2% 0.095 151.3);

Tailwind

colors: {
  custom: {
    50: '#5f8868',
    500: '#18592f',
    950: '#000000',
  },
}

SCSS

$custom: #18592f;
$custom-light: #5f8868;
$custom-dark: #000000;

JSON

{
  "hex": "#18592f",
  "rgb": {
    "r": 24,
    "g": 89,
    "b": 47
  },
  "hsl": {
    "h": 141.231,
    "s": 57.522,
    "l": 22.157
  },
  "oklch": {
    "l": 0.41204,
    "c": 0.09499,
    "h": 151.3
  },
  "luminance": 0.07544
}

Semantic roles & 50–950 ramp

primary

#18592F

secondary

#903D72

accent

#47AAE1

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050B06

muted

#797C7A

Preview Lab

Preview with #18592F

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

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