#138A22#138A22

#138A22 is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.2% C 0.171 H 144.1°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#138A22
RGB	rgb(19, 138, 34)
HSL	hsl(128, 76%, 31%)
HSV	hsv(128, 86%, 54%)
CMYK	cmyk(86.2%, 0%, 75.4%, 45.9%)
CIE-LAB	lab(50.01, -51.32, 44.35)
CIE-LCH	lch(50.01, 67.83, 139.17°)
OKLab	oklab(55.23% -0.1387 0.1005)
OKLCH	oklch(55.23% 0.171 144.1)
XYZ	xyz(9.6451, 18.4297, 4.5620)
Luminance	0.1843 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138A22 #8A137B

analogous

#3F8A13 #138A22 #138A5D

triadic

#138A22 #22138A #8A2213

tetradic

#138A22 #133F8A #8A137B #8A5D13

square

#138A22 #133F8A #8A137B #8A5D13

split-complementary

#138A22 #5D138A #8A133F

monochromatic

#041E07 #0C5415 #138A22 #1AC02F #34E34A

Accessibility & contrast

On white

4.48

#138A22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#138A22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138A22

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138A22	#FFFFFF	#000000	##000000
##138A22	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C0E

Deuteranopia (green-blind)

#80742D

Tritanopia (blue-blind)

#008676

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #138a22;
/* rgb */ color: rgb(19, 138, 34);
/* oklch */ color: oklch(55.2% 0.171 144.1);

Tailwind

colors: {
  custom: {
    50: '#6bad64',
    500: '#138a22',
    950: '#000000',
  },
}

SCSS

$custom: #138a22;
$custom-light: #6bad64;
$custom-dark: #000000;

JSON

{
  "hex": "#138a22",
  "rgb": {
    "r": 19,
    "g": 138,
    "b": 34
  },
  "hsl": {
    "h": 127.563,
    "s": 75.796,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55229,
    "c": 0.17126,
    "h": 144.1
  },
  "luminance": 0.18431
}

Semantic roles & 50–950 ramp

primary

#138A22

secondary

#BE3AAE

accent

#35DBF2

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #138A22

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

Preview Lab → · Contrast checker → · Palette generator →