#185E18#185E18

#185E18 is a dark, vivid green. Relative luminance 0.083; OKLCH L 42.4% C 0.123 H 143.0°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#185E18
RGB	rgb(24, 94, 24)
HSL	hsl(120, 59%, 23%)
HSV	hsv(120, 74%, 37%)
CMYK	cmyk(74.5%, 0%, 74.5%, 63.1%)
CIE-LAB	lab(34.53, -36.33, 32.48)
CIE-LCH	lch(34.53, 48.73, 138.20°)
OKLab	oklab(42.36% -0.0986 0.0743)
OKLCH	oklch(42.36% 0.123 143)
XYZ	xyz(4.5440, 8.2651, 2.2198)
Luminance	0.0827 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185E18 #5E185E

analogous

#3B5E18 #185E18 #185E3B

triadic

#185E18 #18185E #5E1818

tetradic

#185E18 #183B5E #5E185E #5E3B18

square

#185E18 #183B5E #5E185E #5E3B18

split-complementary

#185E18 #3B185E #5E183B

monochromatic

#061806 #0C2D0C #185E18 #248F24 #31C031

Accessibility & contrast

On white

7.91

#185E18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#185E18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185E18

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185E18	#FFFFFF	#000000	##FFFFFF
##185E18	1.00	7.91	2.65	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60550D

Deuteranopia (green-blind)

#584F1F

Tritanopia (blue-blind)

#045B50

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #185e18;
/* rgb */ color: rgb(24, 94, 24);
/* oklch */ color: oklch(42.4% 0.123 143.0);

Tailwind

colors: {
  custom: {
    50: '#618c59',
    500: '#185e18',
    950: '#000000',
  },
}

SCSS

$custom: #185e18;
$custom-light: #618c59;
$custom-dark: #000000;

JSON

{
  "hex": "#185e18",
  "rgb": {
    "r": 24,
    "g": 94,
    "b": 24
  },
  "hsl": {
    "h": 120,
    "s": 59.322,
    "l": 23.137
  },
  "oklch": {
    "l": 0.42361,
    "c": 0.12349,
    "h": 143
  },
  "luminance": 0.08266
}

Semantic roles & 50–950 ramp

primary

#185E18

secondary

#943D94

accent

#45E3E3

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C04

muted

#7A7D79

Preview Lab

Preview with #185E18

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

Preview Lab → · Contrast checker → · Palette generator →