#137C17#137C17

#137C17 is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.1% C 0.162 H 143.1°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#137C17
RGB	rgb(19, 124, 23)
HSL	hsl(122, 73%, 28%)
HSV	hsv(122, 85%, 49%)
CMYK	cmyk(84.7%, 0%, 81.5%, 51.4%)
CIE-LAB	lab(45.10, -47.68, 43.44)
CIE-LCH	lch(45.10, 64.50, 137.66°)
OKLab	oklab(51.12% -0.1292 0.0971)
OKLCH	oklch(51.12% 0.162 143.1)
XYZ	xyz(7.6304, 14.6147, 3.2292)
Luminance	0.1462 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137C17 #7C1378

analogous

#437C13 #137C17 #137C4B

triadic

#137C17 #17137C #7C1713

tetradic

#137C17 #13437C #7C1378 #7C4B13

square

#137C17 #13437C #7C1378 #7C4B13

split-complementary

#137C17 #4B137C #7C1343

monochromatic

#041B05 #0B470D #137C17 #1BB121 #2BDF32

Accessibility & contrast

On white

5.35

#137C17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#137C17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137C17

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137C17	#FFFFFF	#000000	##FFFFFF
##137C17	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F6F00

Deuteranopia (green-blind)

#746823

Tritanopia (blue-blind)

#007869

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #137c17;
/* rgb */ color: rgb(19, 124, 23);
/* oklch */ color: oklch(51.1% 0.162 143.1);

Tailwind

colors: {
  custom: {
    50: '#68a35d',
    500: '#137c17',
    950: '#000000',
  },
}

SCSS

$custom: #137c17;
$custom-light: #68a35d;
$custom-dark: #000000;

JSON

{
  "hex": "#137c17",
  "rgb": {
    "r": 19,
    "g": 124,
    "b": 23
  },
  "hsl": {
    "h": 122.286,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51119,
    "c": 0.16163,
    "h": 143.1
  },
  "luminance": 0.14616
}

Semantic roles & 50–950 ramp

primary

#137C17

secondary

#B239AD

accent

#38E9F0

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #137C17

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

Preview Lab → · Contrast checker → · Palette generator →