#138A24#138A24

#138A24 is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.2% C 0.170 H 144.3°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#138A24
RGB	rgb(19, 138, 36)
HSL	hsl(129, 76%, 31%)
HSV	hsv(129, 86%, 54%)
CMYK	cmyk(86.2%, 0%, 73.9%, 45.9%)
CIE-LAB	lab(50.03, -51.15, 43.59)
CIE-LCH	lch(50.03, 67.20, 139.56°)
OKLab	oklab(55.25% -0.1381 0.0992)
OKLCH	oklch(55.25% 0.17 144.3)
XYZ	xyz(9.6748, 18.4416, 4.7184)
Luminance	0.1844 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138A24 #8A1379

analogous

#3E8A13 #138A24 #138A5F

triadic

#138A24 #24138A #8A2413

tetradic

#138A24 #133E8A #8A1379 #8A5F13

square

#138A24 #133E8A #8A1379 #8A5F13

split-complementary

#138A24 #5F138A #8A133E

monochromatic

#041E08 #0C5416 #138A24 #1AC032 #34E34D

Accessibility & contrast

On white

4.48

#138A24 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#138A24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138A24

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138A24	#FFFFFF	#000000	##000000
##138A24	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)

#8D7C13

Deuteranopia (green-blind)

#80742F

Tritanopia (blue-blind)

#008676

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #138a24;
/* rgb */ color: rgb(19, 138, 36);
/* oklch */ color: oklch(55.2% 0.170 144.3);

Tailwind

colors: {
  custom: {
    50: '#6bad65',
    500: '#138a24',
    950: '#000000',
  },
}

SCSS

$custom: #138a24;
$custom-light: #6bad65;
$custom-dark: #000000;

JSON

{
  "hex": "#138a24",
  "rgb": {
    "r": 19,
    "g": 138,
    "b": 36
  },
  "hsl": {
    "h": 128.571,
    "s": 75.796,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55246,
    "c": 0.17003,
    "h": 144.3
  },
  "luminance": 0.18443
}

Semantic roles & 50–950 ramp

primary

#138A24

secondary

#BE3AAC

accent

#35D7F2

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #138A24

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

Preview Lab → · Contrast checker → · Palette generator →