#138F2D#138F2D

#138F2D is a mid, vivid green. Relative luminance 0.200; OKLCH L 56.7% C 0.170 H 145.4°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#138F2D
RGB	rgb(19, 143, 45)
HSL	hsl(133, 77%, 32%)
HSV	hsv(133, 87%, 56%)
CMYK	cmyk(86.7%, 0%, 68.5%, 43.9%)
CIE-LAB	lab(51.80, -51.86, 41.74)
CIE-LCH	lch(51.80, 66.57, 141.17°)
OKLab	oklab(56.75% -0.1397 0.0964)
OKLCH	oklch(56.75% 0.17 145.4)
XYZ	xyz(10.5639, 19.9715, 5.7802)
Luminance	0.1997 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138F2D #8F1375

analogous

#378F13 #138F2D #138F6B

triadic

#138F2D #2D138F #8F2D13

tetradic

#138F2D #13378F #8F1375 #8F6B13

square

#138F2D #13378F #8F1375 #8F6B13

split-complementary

#138F2D #6B138F #8F1337

monochromatic

#05230B #0C591C #138F2D #1AC53E #38E55C

Accessibility & contrast

On white

4.20

#138F2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#138F2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138F2D

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138F2D	#FFFFFF	#000000	##000000
##138F2D	1.00	4.20	4.99	4.99
#FFFFFF	4.20	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918120

Deuteranopia (green-blind)

#857836

Tritanopia (blue-blind)

#008B7B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #138f2d;
/* rgb */ color: rgb(19, 143, 45);
/* oklch */ color: oklch(56.7% 0.170 145.4);

Tailwind

colors: {
  custom: {
    50: '#6cb16b',
    500: '#138f2d',
    950: '#000000',
  },
}

SCSS

$custom: #138f2d;
$custom-light: #6cb16b;
$custom-dark: #000000;

JSON

{
  "hex": "#138f2d",
  "rgb": {
    "r": 19,
    "g": 143,
    "b": 45
  },
  "hsl": {
    "h": 132.581,
    "s": 76.543,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56748,
    "c": 0.16972,
    "h": 145.4
  },
  "luminance": 0.19973
}

Semantic roles & 50–950 ramp

primary

#138F2D

secondary

#C33BA6

accent

#35CBF3

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#081107

muted

#7B807A

Preview Lab

Preview with #138F2D

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

Preview Lab → · Contrast checker → · Palette generator →