#185B2C#185B2C

#185B2C is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.7% C 0.101 H 149.4°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#185B2C
RGB	rgb(24, 91, 44)
HSL	hsl(138, 58%, 23%)
HSV	hsv(138, 74%, 36%)
CMYK	cmyk(73.6%, 0%, 51.6%, 64.3%)
CIE-LAB	lab(33.68, -32.32, 21.13)
CIE-LCH	lch(33.68, 38.61, 146.82°)
OKLab	oklab(41.74% -0.0871 0.0515)
OKLCH	oklch(41.74% 0.101 149.4)
XYZ	xyz(4.5720, 7.8577, 3.6581)
Luminance	0.0786 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185B2C #5B1847

analogous

#265B18 #185B2C #185B4D

triadic

#185B2C #2C185B #5B2C18

tetradic

#185B2C #18265B #5B1847 #5B4D18

square

#185B2C #18265B #5B1847 #5B4D18

split-complementary

#185B2C #4D185B #5B1826

monochromatic

#06180C #0B2B15 #185B2C #258B43 #32BC5B

Accessibility & contrast

On white

8.17

#185B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#185B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185B2C

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185B2C	#FFFFFF	#000000	##FFFFFF
##185B2C	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5328

Deuteranopia (green-blind)

#544D2F

Tritanopia (blue-blind)

#005950

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #185b2c;
/* rgb */ color: rgb(24, 91, 44);
/* oklch */ color: oklch(41.7% 0.101 149.4);

Tailwind

colors: {
  custom: {
    50: '#5f8a66',
    500: '#185b2c',
    950: '#000000',
  },
}

SCSS

$custom: #185b2c;
$custom-light: #5f8a66;
$custom-dark: #000000;

JSON

{
  "hex": "#185b2c",
  "rgb": {
    "r": 24,
    "g": 91,
    "b": 44
  },
  "hsl": {
    "h": 137.91,
    "s": 58.261,
    "l": 22.549
  },
  "oklch": {
    "l": 0.41741,
    "c": 0.10115,
    "h": 149.4
  },
  "luminance": 0.07858
}

Semantic roles & 50–950 ramp

primary

#185B2C

secondary

#923D78

accent

#46B3E1

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #185B2C

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

Preview Lab → · Contrast checker → · Palette generator →