#186B2E#186B2E

#186B2E is a mid, vivid green. Relative luminance 0.109; OKLCH L 46.5% C 0.122 H 147.8°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#186B2E
RGB	rgb(24, 107, 46)
HSL	hsl(136, 63%, 26%)
HSV	hsv(136, 78%, 42%)
CMYK	cmyk(77.6%, 0%, 57%, 58%)
CIE-LAB	lab(39.42, -38.41, 27.10)
CIE-LCH	lch(39.42, 47.00, 144.79°)
OKLab	oklab(46.49% -0.1033 0.065)
OKLCH	oklch(46.49% 0.122 147.8)
XYZ	xyz(6.1271, 10.9061, 4.3664)
Luminance	0.1091 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186B2E #6B1855

analogous

#2B6B18 #186B2E #186B57

triadic

#186B2E #2E186B #6B2E18

tetradic

#186B2E #182B6B #6B1855 #6B5718

square

#186B2E #182B6B #6B1855 #6B5718

split-complementary

#186B2E #57186B #6B182B

monochromatic

#06190B #0D3919 #186B2E #239D43 #2ECF59

Accessibility & contrast

On white

6.60

#186B2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#186B2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186B2E

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186B2E	#FFFFFF	#000000	##FFFFFF
##186B2E	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6128

Deuteranopia (green-blind)

#635A33

Tritanopia (blue-blind)

#00695D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #186b2e;
/* rgb */ color: rgb(24, 107, 46);
/* oklch */ color: oklch(46.5% 0.122 147.8);

Tailwind

colors: {
  custom: {
    50: '#639668',
    500: '#186b2e',
    950: '#000000',
  },
}

SCSS

$custom: #186b2e;
$custom-light: #639668;
$custom-dark: #000000;

JSON

{
  "hex": "#186b2e",
  "rgb": {
    "r": 24,
    "g": 107,
    "b": 46
  },
  "hsl": {
    "h": 135.904,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46494,
    "c": 0.12208,
    "h": 147.8
  },
  "luminance": 0.10907
}

Semantic roles & 50–950 ramp

primary

#186B2E

secondary

#A13E87

accent

#41BBE6

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #186B2E

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

Preview Lab → · Contrast checker → · Palette generator →