#138A2E#138A2E

#138A2E is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.3% C 0.163 H 145.8°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#138A2E
RGB	rgb(19, 138, 46)
HSL	hsl(134, 76%, 31%)
HSV	hsv(134, 86%, 54%)
CMYK	cmyk(86.2%, 0%, 66.7%, 45.9%)
CIE-LAB	lab(50.11, -50.11, 39.44)
CIE-LCH	lch(50.11, 63.77, 141.79°)
OKLab	oklab(55.34% -0.1349 0.0917)
OKLCH	oklch(55.34% 0.163 145.8)
XYZ	xyz(9.8494, 18.5114, 5.6382)
Luminance	0.1851 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138A2E #8A136F

analogous

#348A13 #138A2E #138A69

triadic

#138A2E #2E138A #8A2E13

tetradic

#138A2E #13348A #8A136F #8A6913

square

#138A2E #13348A #8A136F #8A6913

split-complementary

#138A2E #69138A #8A1334

monochromatic

#041E0A #0C541C #138A2E #1AC040 #34E35C

Accessibility & contrast

On white

4.47

#138A2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#138A2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138A2E

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138A2E	#FFFFFF	#000000	##000000
##138A2E	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)

#8C7C23

Deuteranopia (green-blind)

#807436

Tritanopia (blue-blind)

#008677

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #138a2e;
/* rgb */ color: rgb(19, 138, 46);
/* oklch */ color: oklch(55.3% 0.163 145.8);

Tailwind

colors: {
  custom: {
    50: '#6aad6b',
    500: '#138a2e',
    950: '#000000',
  },
}

SCSS

$custom: #138a2e;
$custom-light: #6aad6b;
$custom-dark: #000000;

JSON

{
  "hex": "#138a2e",
  "rgb": {
    "r": 19,
    "g": 138,
    "b": 46
  },
  "hsl": {
    "h": 133.613,
    "s": 75.796,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55342,
    "c": 0.16306,
    "h": 145.8
  },
  "luminance": 0.18513
}

Semantic roles & 50–950 ramp

primary

#138A2E

secondary

#BE3AA0

accent

#35C8F2

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #138A2E

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

Preview Lab → · Contrast checker → · Palette generator →