#186D15#186D15

#186D15 is a mid, vivid green. Relative luminance 0.112; OKLCH L 46.8% C 0.144 H 142.5°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#186D15
RGB	rgb(24, 109, 21)
HSL	hsl(118, 68%, 25%)
HSV	hsv(118, 81%, 43%)
CMYK	cmyk(78%, 0%, 80.7%, 57.3%)
CIE-LAB	lab(39.89, -42.04, 39.12)
CIE-LCH	lch(39.89, 57.42, 137.06°)
OKLab	oklab(46.81% -0.1143 0.0877)
OKLCH	oklch(46.81% 0.144 142.5)
XYZ	xyz(5.9803, 11.1849, 2.5531)
Luminance	0.1119 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D15 #6A156D

analogous

#446D15 #186D15 #156D3E

triadic

#186D15 #15186D #6D1518

tetradic

#186D15 #15446D #6A156D #6D3E15

square

#186D15 #15446D #6A156D #6D3E15

split-complementary

#186D15 #3E156D #6D1544

monochromatic

#061A05 #0D3A0B #186D15 #23A01F #2FD429

Accessibility & contrast

On white

6.49

#186D15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#186D15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D15

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D15	#FFFFFF	#000000	##FFFFFF
##186D15	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706202

Deuteranopia (green-blind)

#665B1F

Tritanopia (blue-blind)

#006A5C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #186d15;
/* rgb */ color: rgb(24, 109, 21);
/* oklch */ color: oklch(46.8% 0.144 142.5);

Tailwind

colors: {
  custom: {
    50: '#65985a',
    500: '#186d15',
    950: '#000000',
  },
}

SCSS

$custom: #186d15;
$custom-light: #65985a;
$custom-dark: #000000;

JSON

{
  "hex": "#186d15",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 21
  },
  "hsl": {
    "h": 117.955,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46805,
    "c": 0.14406,
    "h": 142.5
  },
  "luminance": 0.11186
}

Semantic roles & 50–950 ramp

primary

#186D15

secondary

#A03AA3

accent

#3DEBE5

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060E04

muted

#7A7E79

Preview Lab

Preview with #186D15

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

Preview Lab → · Contrast checker → · Palette generator →