#185C31#185C31

#185C31 is a dark, moderate green. Relative luminance 0.081; OKLCH L 42.1% C 0.097 H 151.6°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#185C31
RGB	rgb(24, 92, 49)
HSL	hsl(142, 59%, 23%)
HSV	hsv(142, 74%, 36%)
CMYK	cmyk(73.9%, 0%, 46.7%, 63.9%)
CIE-LAB	lab(34.13, -31.80, 18.79)
CIE-LCH	lch(34.13, 36.93, 149.42°)
OKLab	oklab(42.13% -0.0857 0.0463)
OKLCH	oklch(42.13% 0.097 151.6)
XYZ	xyz(4.7578, 8.0697, 4.2120)
Luminance	0.0807 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185C31 #5C1843

analogous

#215C18 #185C31 #185C53

triadic

#185C31 #31185C #5C3118

tetradic

#185C31 #18215C #5C1843 #5C5318

square

#185C31 #18215C #5C1843 #5C5318

split-complementary

#185C31 #53185C #5C1821

monochromatic

#06180D #0B2B17 #185C31 #258D4B #31BD65

Accessibility & contrast

On white

8.03

#185C31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#185C31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185C31

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185C31	#FFFFFF	#000000	##FFFFFF
##185C31	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C542E

Deuteranopia (green-blind)

#544E34

Tritanopia (blue-blind)

#005B52

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #185c31;
/* rgb */ color: rgb(24, 92, 49);
/* oklch */ color: oklch(42.1% 0.097 151.6);

Tailwind

colors: {
  custom: {
    50: '#5f8b69',
    500: '#185c31',
    950: '#000000',
  },
}

SCSS

$custom: #185c31;
$custom-light: #5f8b69;
$custom-dark: #000000;

JSON

{
  "hex": "#185c31",
  "rgb": {
    "r": 24,
    "g": 92,
    "b": 49
  },
  "hsl": {
    "h": 142.059,
    "s": 58.621,
    "l": 22.745
  },
  "oklch": {
    "l": 0.42133,
    "c": 0.09743,
    "h": 151.6
  },
  "luminance": 0.0807
}

Semantic roles & 50–950 ramp

primary

#185C31

secondary

#933D73

accent

#46A9E2

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #185C31

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

Preview Lab → · Contrast checker → · Palette generator →