#186E3F#186E3F

#186E3F is a mid, moderate green. Relative luminance 0.117; OKLCH L 47.7% C 0.109 H 154.0°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#186E3F
RGB	rgb(24, 110, 63)
HSL	hsl(147, 64%, 26%)
HSV	hsv(147, 78%, 43%)
CMYK	cmyk(78.2%, 0%, 42.7%, 56.9%)
CIE-LAB	lab(40.74, -36.51, 19.27)
CIE-LCH	lch(40.74, 41.28, 152.18°)
OKLab	oklab(47.67% -0.0984 0.0479)
OKLCH	oklch(47.67% 0.109 154)
XYZ	xyz(6.8492, 11.7041, 6.5998)
Luminance	0.1171 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E3F #6E1847

analogous

#1C6E18 #186E3F #186E6A

triadic

#186E3F #3F186E #6E3F18

tetradic

#186E3F #181C6E #6E1847 #6E6A18

square

#186E3F #181C6E #6E1847 #6E6A18

split-complementary

#186E3F #6A186E #6E181C

monochromatic

#05190E #0D3C22 #186E3F #23A05C #2FD279

Accessibility & contrast

On white

6.29

#186E3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#186E3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E3F

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E3F	#FFFFFF	#000000	##FFFFFF
##186E3F	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E643C

Deuteranopia (green-blind)

#645D42

Tritanopia (blue-blind)

#006D62

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #186e3f;
/* rgb */ color: rgb(24, 110, 63);
/* oklch */ color: oklch(47.7% 0.109 154.0);

Tailwind

colors: {
  custom: {
    50: '#639874',
    500: '#186e3f',
    950: '#000000',
  },
}

SCSS

$custom: #186e3f;
$custom-light: #639874;
$custom-dark: #000000;

JSON

{
  "hex": "#186e3f",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 63
  },
  "hsl": {
    "h": 147.209,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.47672,
    "c": 0.10943,
    "h": 154
  },
  "luminance": 0.11705
}

Semantic roles & 50–950 ramp

primary

#186E3F

secondary

#A43E76

accent

#419CE7

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060E08

muted

#7A7E7B

Preview Lab

Preview with #186E3F

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

Preview Lab → · Contrast checker → · Palette generator →