#185B1D#185B1D

#185B1D is a dark, moderate green. Relative luminance 0.078; OKLCH L 41.5% C 0.116 H 144.2°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#185B1D
RGB	rgb(24, 91, 29)
HSL	hsl(124, 58%, 23%)
HSV	hsv(124, 74%, 36%)
CMYK	cmyk(73.6%, 0%, 68.1%, 64.3%)
CIE-LAB	lab(33.49, -34.61, 29.00)
CIE-LCH	lch(33.49, 45.15, 140.04°)
OKLab	oklab(41.51% -0.0937 0.0676)
OKLCH	oklch(41.51% 0.116 144.2)
XYZ	xyz(4.3393, 7.7646, 2.4322)
Luminance	0.0776 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185B1D #5B1856

analogous

#345B18 #185B1D #185B3F

triadic

#185B1D #1D185B #5B1D18

tetradic

#185B1D #18345B #5B1856 #5B3F18

square

#185B1D #18345B #5B1856 #5B3F18

split-complementary

#185B1D #3F185B #5B1834

monochromatic

#061808 #0B2B0E #185B1D #258B2C #32BC3C

Accessibility & contrast

On white

8.23

#185B1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#185B1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185B1D

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185B1D	#FFFFFF	#000000	##FFFFFF
##185B1D	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5216

Deuteranopia (green-blind)

#554D22

Tritanopia (blue-blind)

#04584E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #185b1d;
/* rgb */ color: rgb(24, 91, 29);
/* oklch */ color: oklch(41.5% 0.116 144.2);

Tailwind

colors: {
  custom: {
    50: '#608a5c',
    500: '#185b1d',
    950: '#000000',
  },
}

SCSS

$custom: #185b1d;
$custom-light: #608a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#185b1d",
  "rgb": {
    "r": 24,
    "g": 91,
    "b": 29
  },
  "hsl": {
    "h": 124.478,
    "s": 58.261,
    "l": 22.549
  },
  "oklch": {
    "l": 0.41514,
    "c": 0.11552,
    "h": 144.2
  },
  "luminance": 0.07765
}

Semantic roles & 50–950 ramp

primary

#185B1D

secondary

#923D8B

accent

#46D6E1

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C04

muted

#7A7D79

Preview Lab

Preview with #185B1D

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

Preview Lab → · Contrast checker → · Palette generator →