#138E2E#138E2E

#138E2E is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.5% C 0.168 H 145.6°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#138E2E
RGB	rgb(19, 142, 46)
HSL	hsl(133, 76%, 32%)
HSV	hsv(133, 87%, 56%)
CMYK	cmyk(86.6%, 0%, 67.6%, 44.3%)
CIE-LAB	lab(51.47, -51.43, 40.94)
CIE-LCH	lch(51.47, 65.73, 141.48°)
OKLab	oklab(56.47% -0.1385 0.0948)
OKLCH	oklch(56.47% 0.168 145.6)
XYZ	xyz(10.4339, 19.6804, 5.8330)
Luminance	0.1968 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138E2E #8E1373

analogous

#358E13 #138E2E #138E6C

triadic

#138E2E #2E138E #8E2E13

tetradic

#138E2E #13358E #8E1373 #8E6C13

square

#138E2E #13358E #8E1373 #8E6C13

split-complementary

#138E2E #6C138E #8E1335

monochromatic

#05220B #0C581D #138E2E #1AC43F #37E45D

Accessibility & contrast

On white

4.25

#138E2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#138E2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138E2E

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138E2E	#FFFFFF	#000000	##000000
##138E2E	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908022

Deuteranopia (green-blind)

#847737

Tritanopia (blue-blind)

#008A7A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #138e2e;
/* rgb */ color: rgb(19, 142, 46);
/* oklch */ color: oklch(56.5% 0.168 145.6);

Tailwind

colors: {
  custom: {
    50: '#6bb06b',
    500: '#138e2e',
    950: '#000000',
  },
}

SCSS

$custom: #138e2e;
$custom-light: #6bb06b;
$custom-dark: #000000;

JSON

{
  "hex": "#138e2e",
  "rgb": {
    "r": 19,
    "g": 142,
    "b": 46
  },
  "hsl": {
    "h": 133.171,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.56475,
    "c": 0.16782,
    "h": 145.6
  },
  "luminance": 0.19682
}

Semantic roles & 50–950 ramp

primary

#138E2E

secondary

#C23BA4

accent

#35C9F3

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#081107

muted

#7B807A

Preview Lab

Preview with #138E2E

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

Preview Lab → · Contrast checker → · Palette generator →