#138018#138018

#138018 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.3% C 0.166 H 143.1°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#138018
RGB	rgb(19, 128, 24)
HSL	hsl(123, 74%, 29%)
HSV	hsv(123, 85%, 50%)
CMYK	cmyk(85.2%, 0%, 81.3%, 49.8%)
CIE-LAB	lab(46.50, -48.90, 44.45)
CIE-LCH	lch(46.50, 66.08, 137.73°)
OKLab	oklab(52.29% -0.1325 0.0993)
OKLCH	oklch(52.29% 0.166 143.1)
XYZ	xyz(8.1521, 15.6417, 3.4535)
Luminance	0.1564 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138018 #80137B

analogous

#458013 #138018 #13804F

triadic

#138018 #181380 #801813

tetradic

#138018 #134580 #80137B #804F13

square

#138018 #134580 #80137B #804F13

split-complementary

#138018 #4F1380 #801345

monochromatic

#041B05 #0B4B0E #138018 #1BB522 #2DE036

Accessibility & contrast

On white

5.09

#138018 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#138018 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #138018

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138018	#FFFFFF	#000000	##FFFFFF
##138018	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#776B24

Tritanopia (blue-blind)

#007C6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #138018;
/* rgb */ color: rgb(19, 128, 24);
/* oklch */ color: oklch(52.3% 0.166 143.1);

Tailwind

colors: {
  custom: {
    50: '#69a65e',
    500: '#138018',
    950: '#000000',
  },
}

SCSS

$custom: #138018;
$custom-light: #69a65e;
$custom-dark: #000000;

JSON

{
  "hex": "#138018",
  "rgb": {
    "r": 19,
    "g": 128,
    "b": 24
  },
  "hsl": {
    "h": 122.752,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52285,
    "c": 0.1656,
    "h": 143.1
  },
  "luminance": 0.15643
}

Semantic roles & 50–950 ramp

primary

#138018

secondary

#B539B0

accent

#37E8F1

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #138018

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

Preview Lab → · Contrast checker → · Palette generator →