#185B1F#185B1F

#185B1F is a dark, moderate green. Relative luminance 0.078; OKLCH L 41.5% C 0.114 H 144.7°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#185B1F
RGB	rgb(24, 91, 31)
HSL	hsl(126, 58%, 23%)
HSV	hsv(126, 74%, 36%)
CMYK	cmyk(73.6%, 0%, 65.9%, 64.3%)
CIE-LAB	lab(33.51, -34.35, 28.02)
CIE-LCH	lch(33.51, 44.33, 140.80°)
OKLab	oklab(41.54% -0.0929 0.0657)
OKLCH	oklch(41.54% 0.114 144.7)
XYZ	xyz(4.3648, 7.7748, 2.5667)
Luminance	0.0777 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185B1F #5B1854

analogous

#325B18 #185B1F #185B41

triadic

#185B1F #1F185B #5B1F18

tetradic

#185B1F #18325B #5B1854 #5B4118

square

#185B1F #18325B #5B1854 #5B4118

split-complementary

#185B1F #41185B #5B1832

monochromatic

#061808 #0B2B0F #185B1F #258B2F #32BC40

Accessibility & contrast

On white

8.22

#185B1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#185B1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185B1F

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185B1F	#FFFFFF	#000000	##FFFFFF
##185B1F	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5218

Deuteranopia (green-blind)

#554D24

Tritanopia (blue-blind)

#03584E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #185b1f;
/* rgb */ color: rgb(24, 91, 31);
/* oklch */ color: oklch(41.5% 0.114 144.7);

Tailwind

colors: {
  custom: {
    50: '#608a5d',
    500: '#185b1f',
    950: '#000000',
  },
}

SCSS

$custom: #185b1f;
$custom-light: #608a5d;
$custom-dark: #000000;

JSON

{
  "hex": "#185b1f",
  "rgb": {
    "r": 24,
    "g": 91,
    "b": 31
  },
  "hsl": {
    "h": 126.269,
    "s": 58.261,
    "l": 22.549
  },
  "oklch": {
    "l": 0.41539,
    "c": 0.11379,
    "h": 144.7
  },
  "luminance": 0.07775
}

Semantic roles & 50–950 ramp

primary

#185B1F

secondary

#923D89

accent

#46D1E1

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C04

muted

#797D79

Preview Lab

Preview with #185B1F

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

Preview Lab → · Contrast checker → · Palette generator →