#138C1E#138C1E

#138C1E is a mid, vivid green. Relative luminance 0.190; OKLCH L 55.8% C 0.176 H 143.6°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#138C1E
RGB	rgb(19, 140, 30)
HSL	hsl(125, 76%, 31%)
HSV	hsv(125, 86%, 55%)
CMYK	cmyk(86.4%, 0%, 78.6%, 45.1%)
CIE-LAB	lab(50.67, -52.28, 46.46)
CIE-LCH	lch(50.67, 69.95, 138.37°)
OKLab	oklab(55.77% -0.1415 0.1044)
OKLCH	oklch(55.77% 0.176 143.6)
XYZ	xyz(9.8803, 18.9871, 4.3722)
Luminance	0.1899 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138C1E #8C1381

analogous

#448C13 #138C1E #138C5A

triadic

#138C1E #1E138C #8C1E13

tetradic

#138C1E #13448C #8C1381 #8C5A13

square

#138C1E #13448C #8C1381 #8C5A13

split-complementary

#138C1E #5A138C #8C1344

monochromatic

#042007 #0C5612 #138C1E #1AC22A #36E446

Accessibility & contrast

On white

4.38

#138C1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#138C1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138C1E

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138C1E	#FFFFFF	#000000	##000000
##138C1E	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E03

Deuteranopia (green-blind)

#83752B

Tritanopia (blue-blind)

#008877

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #138c1e;
/* rgb */ color: rgb(19, 140, 30);
/* oklch */ color: oklch(55.8% 0.176 143.6);

Tailwind

colors: {
  custom: {
    50: '#6caf63',
    500: '#138c1e',
    950: '#000000',
  },
}

SCSS

$custom: #138c1e;
$custom-light: #6caf63;
$custom-dark: #000000;

JSON

{
  "hex": "#138c1e",
  "rgb": {
    "r": 19,
    "g": 140,
    "b": 30
  },
  "hsl": {
    "h": 125.455,
    "s": 76.101,
    "l": 31.176
  },
  "oklch": {
    "l": 0.5577,
    "c": 0.1758,
    "h": 143.6
  },
  "luminance": 0.18988
}

Semantic roles & 50–950 ramp

primary

#138C1E

secondary

#C03BB4

accent

#35E1F3

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #138C1E

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

Preview Lab → · Contrast checker → · Palette generator →