#186A2E#186A2E

#186A2E is a mid, vivid green. Relative luminance 0.107; OKLCH L 46.2% C 0.121 H 148.0°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#186A2E
RGB	rgb(24, 106, 46)
HSL	hsl(136, 63%, 25%)
HSV	hsv(136, 77%, 42%)
CMYK	cmyk(77.4%, 0%, 56.6%, 58.4%)
CIE-LAB	lab(39.07, -38.02, 26.67)
CIE-LCH	lch(39.07, 46.44, 144.95°)
OKLab	oklab(46.2% -0.1023 0.064)
OKLCH	oklch(46.2% 0.121 148)
XYZ	xyz(6.0234, 10.6988, 4.3319)
Luminance	0.1070 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186A2E #6A1854

analogous

#2B6A18 #186A2E #186A57

triadic

#186A2E #2E186A #6A2E18

tetradic

#186A2E #182B6A #6A1854 #6A5718

square

#186A2E #182B6A #6A1854 #6A5718

split-complementary

#186A2E #57186A #6A182B

monochromatic

#06190B #0D3818 #186A2E #239C44 #2FCE59

Accessibility & contrast

On white

6.69

#186A2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#186A2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186A2E

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186A2E	#FFFFFF	#000000	##FFFFFF
##186A2E	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6029

Deuteranopia (green-blind)

#625933

Tritanopia (blue-blind)

#00685C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #186a2e;
/* rgb */ color: rgb(24, 106, 46);
/* oklch */ color: oklch(46.2% 0.121 148.0);

Tailwind

colors: {
  custom: {
    50: '#639568',
    500: '#186a2e',
    950: '#000000',
  },
}

SCSS

$custom: #186a2e;
$custom-light: #639568;
$custom-dark: #000000;

JSON

{
  "hex": "#186a2e",
  "rgb": {
    "r": 24,
    "g": 106,
    "b": 46
  },
  "hsl": {
    "h": 136.098,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46201,
    "c": 0.12069,
    "h": 148
  },
  "luminance": 0.107
}

Semantic roles & 50–950 ramp

primary

#186A2E

secondary

#A03E86

accent

#42BAE6

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #186A2E

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

Preview Lab → · Contrast checker → · Palette generator →