#138C1D#138C1D

#138C1D is a mid, vivid green. Relative luminance 0.190; OKLCH L 55.8% C 0.176 H 143.5°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#138C1D
RGB	rgb(19, 140, 29)
HSL	hsl(125, 76%, 31%)
HSV	hsv(125, 86%, 55%)
CMYK	cmyk(86.4%, 0%, 79.3%, 45.1%)
CIE-LAB	lab(50.67, -52.36, 46.80)
CIE-LCH	lch(50.67, 70.23, 138.21°)
OKLab	oklab(55.76% -0.1417 0.1049)
OKLCH	oklch(55.76% 0.176 143.5)
XYZ	xyz(9.8677, 18.9821, 4.3060)
Luminance	0.1898 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138C1D #8C1382

analogous

#458C13 #138C1D #138C59

triadic

#138C1D #1D138C #8C1D13

tetradic

#138C1D #13458C #8C1382 #8C5913

square

#138C1D #13458C #8C1382 #8C5913

split-complementary

#138C1D #59138C #8C1345

monochromatic

#042007 #0C5612 #138C1D #1AC228 #36E444

Accessibility & contrast

On white

4.38

#138C1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#138C1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138C1D

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138C1D	#FFFFFF	#000000	##000000
##138C1D	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)

#8F7E01

Deuteranopia (green-blind)

#83752A

Tritanopia (blue-blind)

#008877

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #138c1d;
/* rgb */ color: rgb(19, 140, 29);
/* oklch */ color: oklch(55.8% 0.176 143.5);

Tailwind

colors: {
  custom: {
    50: '#6caf62',
    500: '#138c1d',
    950: '#000000',
  },
}

SCSS

$custom: #138c1d;
$custom-light: #6caf62;
$custom-dark: #000000;

JSON

{
  "hex": "#138c1d",
  "rgb": {
    "r": 19,
    "g": 140,
    "b": 29
  },
  "hsl": {
    "h": 124.959,
    "s": 76.101,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55763,
    "c": 0.17632,
    "h": 143.5
  },
  "luminance": 0.18983
}

Semantic roles & 50–950 ramp

primary

#138C1D

secondary

#C03BB5

accent

#35E3F3

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#081005

muted

#7B7F7A

Preview Lab

Preview with #138C1D

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

Preview Lab → · Contrast checker → · Palette generator →