#186131#186131

#186131 is a dark, moderate green. Relative luminance 0.090; OKLCH L 43.6% C 0.105 H 150.5°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#186131
RGB	rgb(24, 97, 49)
HSL	hsl(141, 60%, 24%)
HSV	hsv(141, 75%, 38%)
CMYK	cmyk(75.3%, 0%, 49.5%, 62%)
CIE-LAB	lab(35.92, -33.90, 21.08)
CIE-LCH	lch(35.92, 39.92, 148.12°)
OKLab	oklab(43.61% -0.0913 0.0516)
OKLCH	oklch(43.61% 0.105 150.5)
XYZ	xyz(5.2053, 8.9647, 4.3612)
Luminance	0.0896 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186131 #611848

analogous

#236118 #186131 #186155

triadic

#186131 #311861 #613118

tetradic

#186131 #182361 #611848 #615518

square

#186131 #182361 #611848 #615518

split-complementary

#186131 #551861 #611823

monochromatic

#06190C #0C3018 #186131 #24924A #30C363

Accessibility & contrast

On white

7.52

#186131 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#186131 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #186131

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186131	#FFFFFF	#000000	##FFFFFF
##186131	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62582D

Deuteranopia (green-blind)

#595234

Tritanopia (blue-blind)

#005F56

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #186131;
/* rgb */ color: rgb(24, 97, 49);
/* oklch */ color: oklch(43.6% 0.105 150.5);

Tailwind

colors: {
  custom: {
    50: '#608f6a',
    500: '#186131',
    950: '#000000',
  },
}

SCSS

$custom: #186131;
$custom-light: #608f6a;
$custom-dark: #000000;

JSON

{
  "hex": "#186131",
  "rgb": {
    "r": 24,
    "g": 97,
    "b": 49
  },
  "hsl": {
    "h": 140.548,
    "s": 60.331,
    "l": 23.725
  },
  "oklch": {
    "l": 0.43609,
    "c": 0.10486,
    "h": 150.5
  },
  "luminance": 0.08965
}

Semantic roles & 50–950 ramp

primary

#186131

secondary

#973D79

accent

#44ADE3

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#050C06

muted

#7A7D7A

Preview Lab

Preview with #186131

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

Preview Lab → · Contrast checker → · Palette generator →