#185D3A#185D3A

#185D3A is a dark, moderate green. Relative luminance 0.083; OKLCH L 42.6% C 0.089 H 156.6°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#185D3A
RGB	rgb(24, 93, 58)
HSL	hsl(150, 59%, 23%)
HSV	hsv(150, 74%, 36%)
CMYK	cmyk(74.2%, 0%, 37.6%, 63.5%)
CIE-LAB	lab(34.66, -30.32, 14.12)
CIE-LCH	lch(34.66, 33.45, 155.04°)
OKLab	oklab(42.63% -0.0822 0.0355)
OKLCH	oklch(42.63% 0.09 156.6)
XYZ	xyz(5.0543, 8.3278, 5.3432)
Luminance	0.0833 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185D3A #5D183B

analogous

#195D18 #185D3A #185D5C

triadic

#185D3A #3A185D #5D3A18

tetradic

#185D3A #18195D #5D183B #5D5C18

square

#185D3A #18195D #5D183B #5D5C18

split-complementary

#185D3A #5C185D #5D1819

monochromatic

#06180F #0B2C1C #185D3A #258E58 #31BE77

Accessibility & contrast

On white

7.88

#185D3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#185D3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185D3A

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185D3A	#FFFFFF	#000000	##FFFFFF
##185D3A	1.00	7.88	2.67	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5538

Deuteranopia (green-blind)

#544F3C

Tritanopia (blue-blind)

#005C54

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #185d3a;
/* rgb */ color: rgb(24, 93, 58);
/* oklch */ color: oklch(42.6% 0.089 156.6);

Tailwind

colors: {
  custom: {
    50: '#5f8b70',
    500: '#185d3a',
    950: '#000000',
  },
}

SCSS

$custom: #185d3a;
$custom-light: #5f8b70;
$custom-dark: #000000;

JSON

{
  "hex": "#185d3a",
  "rgb": {
    "r": 24,
    "g": 93,
    "b": 58
  },
  "hsl": {
    "h": 149.565,
    "s": 58.974,
    "l": 22.941
  },
  "oklch": {
    "l": 0.42625,
    "c": 0.0895,
    "h": 156.6
  },
  "luminance": 0.08328
}

Semantic roles & 50–950 ramp

primary

#185D3A

secondary

#933D69

accent

#4695E2

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #185D3A

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

Preview Lab → · Contrast checker → · Palette generator →