#138A2C#138A2C

#138A2C is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.3% C 0.165 H 145.5°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#138A2C
RGB	rgb(19, 138, 44)
HSL	hsl(133, 76%, 31%)
HSV	hsv(133, 86%, 54%)
CMYK	cmyk(86.2%, 0%, 68.1%, 45.9%)
CIE-LAB	lab(50.09, -50.34, 40.31)
CIE-LCH	lch(50.09, 64.49, 141.31°)
OKLab	oklab(55.32% -0.1356 0.0933)
OKLCH	oklch(55.32% 0.165 145.5)
XYZ	xyz(9.8109, 18.4960, 5.4354)
Luminance	0.1850 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138A2C #8A1371

analogous

#358A13 #138A2C #138A67

triadic

#138A2C #2C138A #8A2C13

tetradic

#138A2C #13358A #8A1371 #8A6713

square

#138A2C #13358A #8A1371 #8A6713

split-complementary

#138A2C #67138A #8A1335

monochromatic

#041E0A #0C541B #138A2C #1AC03D #34E359

Accessibility & contrast

On white

4.47

#138A2C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#138A2C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138A2C

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138A2C	#FFFFFF	#000000	##000000
##138A2C	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C20

Deuteranopia (green-blind)

#807435

Tritanopia (blue-blind)

#008677

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #138a2c;
/* rgb */ color: rgb(19, 138, 44);
/* oklch */ color: oklch(55.3% 0.165 145.5);

Tailwind

colors: {
  custom: {
    50: '#6aad6a',
    500: '#138a2c',
    950: '#000000',
  },
}

SCSS

$custom: #138a2c;
$custom-light: #6aad6a;
$custom-dark: #000000;

JSON

{
  "hex": "#138a2c",
  "rgb": {
    "r": 19,
    "g": 138,
    "b": 44
  },
  "hsl": {
    "h": 132.605,
    "s": 75.796,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5532,
    "c": 0.16455,
    "h": 145.5
  },
  "luminance": 0.18497
}

Semantic roles & 50–950 ramp

primary

#138A2C

secondary

#BE3AA3

accent

#35CBF2

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #138A2C

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

Preview Lab → · Contrast checker → · Palette generator →