#186D30#186D30

#186D30 is a mid, vivid green. Relative luminance 0.113; OKLCH L 47.1% C 0.123 H 148.2°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#186D30
RGB	rgb(24, 109, 48)
HSL	hsl(137, 64%, 26%)
HSV	hsv(137, 78%, 43%)
CMYK	cmyk(78%, 0%, 56%, 57.3%)
CIE-LAB	lab(40.15, -38.86, 26.91)
CIE-LCH	lch(40.15, 47.27, 145.29°)
OKLab	oklab(47.11% -0.1045 0.0647)
OKLCH	oklch(47.11% 0.123 148.2)
XYZ	xyz(6.3783, 11.3441, 4.6492)
Luminance	0.1134 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D30 #6D1855

analogous

#2A6D18 #186D30 #186D5A

triadic

#186D30 #30186D #6D3018

tetradic

#186D30 #182A6D #6D1855 #6D5A18

square

#186D30 #182A6D #6D1855 #6D5A18

split-complementary

#186D30 #5A186D #6D182A

monochromatic

#06190B #0D3B1A #186D30 #239F46 #2ED15C

Accessibility & contrast

On white

6.42

#186D30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#186D30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D30

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D30	#FFFFFF	#000000	##FFFFFF
##186D30	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E632B

Deuteranopia (green-blind)

#645C35

Tritanopia (blue-blind)

#006B5F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #186d30;
/* rgb */ color: rgb(24, 109, 48);
/* oklch */ color: oklch(47.1% 0.123 148.2);

Tailwind

colors: {
  custom: {
    50: '#64986a',
    500: '#186d30',
    950: '#000000',
  },
}

SCSS

$custom: #186d30;
$custom-light: #64986a;
$custom-dark: #000000;

JSON

{
  "hex": "#186d30",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 48
  },
  "hsl": {
    "h": 136.941,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.47109,
    "c": 0.12294,
    "h": 148.2
  },
  "luminance": 0.11345
}

Semantic roles & 50–950 ramp

primary

#186D30

secondary

#A33E86

accent

#41B8E7

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E06

muted

#7A7E7A

Preview Lab

Preview with #186D30

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

Preview Lab → · Contrast checker → · Palette generator →