#186E2A#186E2A

#186E2A is a mid, vivid green. Relative luminance 0.115; OKLCH L 47.3% C 0.130 H 146.4°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#186E2A
RGB	rgb(24, 110, 42)
HSL	hsl(133, 64%, 26%)
HSV	hsv(133, 78%, 43%)
CMYK	cmyk(78.2%, 0%, 61.8%, 56.9%)
CIE-LAB	lab(40.43, -40.14, 30.39)
CIE-LCH	lch(40.43, 50.34, 142.87°)
OKLab	oklab(47.31% -0.1081 0.0719)
OKLCH	oklch(47.31% 0.13 146.4)
XYZ	xyz(6.3701, 11.5125, 4.0765)
Luminance	0.1151 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E2A #6E185C

analogous

#316E18 #186E2A #186E55

triadic

#186E2A #2A186E #6E2A18

tetradic

#186E2A #18316E #6E185C #6E5518

square

#186E2A #18316E #6E185C #6E5518

split-complementary

#186E2A #55186E #6E1831

monochromatic

#05190A #0D3C17 #186E2A #23A03D #2FD251

Accessibility & contrast

On white

6.36

#186E2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#186E2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E2A

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E2A	#FFFFFF	#000000	##FFFFFF
##186E2A	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706323

Deuteranopia (green-blind)

#665D30

Tritanopia (blue-blind)

#006B5F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #186e2a;
/* rgb */ color: rgb(24, 110, 42);
/* oklch */ color: oklch(47.3% 0.130 146.4);

Tailwind

colors: {
  custom: {
    50: '#649866',
    500: '#186e2a',
    950: '#000000',
  },
}

SCSS

$custom: #186e2a;
$custom-light: #649866;
$custom-dark: #000000;

JSON

{
  "hex": "#186e2a",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 42
  },
  "hsl": {
    "h": 132.558,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.47313,
    "c": 0.12983,
    "h": 146.4
  },
  "luminance": 0.11513
}

Semantic roles & 50–950 ramp

primary

#186E2A

secondary

#A43E8E

accent

#41C4E7

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E06

muted

#7A7E7A

Preview Lab

Preview with #186E2A

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

Preview Lab → · Contrast checker → · Palette generator →