#18682B#18682B

#18682B is a mid, vivid green. Relative luminance 0.103; OKLCH L 45.6% C 0.121 H 147.2°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#18682B
RGB	rgb(24, 104, 43)
HSL	hsl(134, 63%, 25%)
HSV	hsv(134, 77%, 41%)
CMYK	cmyk(76.9%, 0%, 58.7%, 59.2%)
CIE-LAB	lab(38.32, -37.71, 27.37)
CIE-LCH	lch(38.32, 46.60, 144.03°)
OKLab	oklab(45.57% -0.1016 0.0654)
OKLCH	oklch(45.57% 0.121 147.2)
XYZ	xyz(5.7626, 10.2686, 3.9634)
Luminance	0.1027 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18682B #681855

analogous

#2D6818 #18682B #186853

triadic

#18682B #2B1868 #682B18

tetradic

#18682B #182D68 #681855 #685318

square

#18682B #182D68 #681855 #685318

split-complementary

#18682B #531868 #68182D

monochromatic

#06190A #0D3616 #18682B #239A40 #2FCB54

Accessibility & contrast

On white

6.88

#18682B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#18682B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18682B

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18682B	#FFFFFF	#000000	##FFFFFF
##18682B	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695E25

Deuteranopia (green-blind)

#605830

Tritanopia (blue-blind)

#00665A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #18682b;
/* rgb */ color: rgb(24, 104, 43);
/* oklch */ color: oklch(45.6% 0.121 147.2);

Tailwind

colors: {
  custom: {
    50: '#639466',
    500: '#18682b',
    950: '#000000',
  },
}

SCSS

$custom: #18682b;
$custom-light: #639466;
$custom-dark: #000000;

JSON

{
  "hex": "#18682b",
  "rgb": {
    "r": 24,
    "g": 104,
    "b": 43
  },
  "hsl": {
    "h": 134.25,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.45569,
    "c": 0.12078,
    "h": 147.2
  },
  "luminance": 0.10269
}

Semantic roles & 50–950 ramp

primary

#18682B

secondary

#9E3E87

accent

#42BFE6

background

#F6F9F6

surface

#EBF1EB

border

#C6CBC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #18682B

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

Preview Lab → · Contrast checker → · Palette generator →