#18681C#18681C

#18681C is a mid, vivid green. Relative luminance 0.102; OKLCH L 45.4% C 0.133 H 143.6°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#18681C
RGB	rgb(24, 104, 28)
HSL	hsl(123, 63%, 25%)
HSV	hsv(123, 77%, 41%)
CMYK	cmyk(76.9%, 0%, 73.1%, 59.2%)
CIE-LAB	lab(38.16, -39.63, 34.55)
CIE-LCH	lch(38.16, 52.57, 138.92°)
OKLab	oklab(45.38% -0.1074 0.0792)
OKLCH	oklch(45.38% 0.133 143.6)
XYZ	xyz(5.5363, 10.1780, 2.7712)
Luminance	0.1018 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18681C #681864

analogous

#3C6818 #18681C #186844

triadic

#18681C #1C1868 #681C18

tetradic

#18681C #183C68 #681864 #684418

square

#18681C #183C68 #681864 #684418

split-complementary

#18681C #441868 #68183C

monochromatic

#061907 #0D360F #18681C #239A29 #2FCB37

Accessibility & contrast

On white

6.92

#18681C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#18681C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18681C

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18681C	#FFFFFF	#000000	##FFFFFF
##18681C	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5E11

Deuteranopia (green-blind)

#615723

Tritanopia (blue-blind)

#006559

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #18681c;
/* rgb */ color: rgb(24, 104, 28);
/* oklch */ color: oklch(45.4% 0.133 143.6);

Tailwind

colors: {
  custom: {
    50: '#63945d',
    500: '#18681c',
    950: '#000000',
  },
}

SCSS

$custom: #18681c;
$custom-light: #63945d;
$custom-dark: #000000;

JSON

{
  "hex": "#18681c",
  "rgb": {
    "r": 24,
    "g": 104,
    "b": 28
  },
  "hsl": {
    "h": 123,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.45384,
    "c": 0.13341,
    "h": 143.6
  },
  "luminance": 0.10179
}

Semantic roles & 50–950 ramp

primary

#18681C

secondary

#9E3E99

accent

#42DDE6

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #18681C

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

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