#185D1B#185D1B

#185D1B is a dark, moderate green. Relative luminance 0.081; OKLCH L 42.1% C 0.120 H 143.7°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#185D1B
RGB	rgb(24, 93, 27)
HSL	hsl(123, 59%, 23%)
HSV	hsv(123, 74%, 36%)
CMYK	cmyk(74.2%, 0%, 71%, 63.5%)
CIE-LAB	lab(34.19, -35.62, 30.75)
CIE-LCH	lch(34.19, 47.06, 139.20°)
OKLab	oklab(42.09% -0.0966 0.071)
OKLCH	oklch(42.09% 0.12 143.7)
XYZ	xyz(4.4886, 8.1015, 2.3639)
Luminance	0.0810 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185D1B #5D185A

analogous

#375D18 #185D1B #185D3D

triadic

#185D1B #1B185D #5D1B18

tetradic

#185D1B #18375D #5D185A #5D3D18

square

#185D1B #18375D #5D185A #5D3D18

split-complementary

#185D1B #3D185D #5D1837

monochromatic

#061807 #0B2C0D #185D1B #258E29 #31BE37

Accessibility & contrast

On white

8.01

#185D1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#185D1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185D1B

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185D1B	#FFFFFF	#000000	##FFFFFF
##185D1B	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5412

Deuteranopia (green-blind)

#574E21

Tritanopia (blue-blind)

#045A4F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #185d1b;
/* rgb */ color: rgb(24, 93, 27);
/* oklch */ color: oklch(42.1% 0.120 143.7);

Tailwind

colors: {
  custom: {
    50: '#608c5b',
    500: '#185d1b',
    950: '#000000',
  },
}

SCSS

$custom: #185d1b;
$custom-light: #608c5b;
$custom-dark: #000000;

JSON

{
  "hex": "#185d1b",
  "rgb": {
    "r": 24,
    "g": 93,
    "b": 27
  },
  "hsl": {
    "h": 122.609,
    "s": 58.974,
    "l": 22.941
  },
  "oklch": {
    "l": 0.42092,
    "c": 0.11988,
    "h": 143.7
  },
  "luminance": 0.08102
}

Semantic roles & 50–950 ramp

primary

#185D1B

secondary

#933D90

accent

#46DBE2

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C04

muted

#7A7D79

Preview Lab

Preview with #185D1B

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

Preview Lab → · Contrast checker → · Palette generator →