#137F15#137F15

#137F15 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.0% C 0.166 H 142.9°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#137F15
RGB	rgb(19, 127, 21)
HSL	hsl(121, 74%, 29%)
HSV	hsv(121, 85%, 50%)
CMYK	cmyk(85%, 0%, 83.5%, 50.2%)
CIE-LAB	lab(46.14, -48.78, 45.06)
CIE-LCH	lch(46.14, 66.41, 137.27°)
OKLab	oklab(51.98% -0.1323 0.1002)
OKLCH	oklch(51.98% 0.166 142.9)
XYZ	xyz(7.9928, 15.3703, 3.2548)
Luminance	0.1537 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137F15 #7F137D

analogous

#477F13 #137F15 #137F4B

triadic

#137F15 #15137F #7F1513

tetradic

#137F15 #13477F #7F137D #7F4B13

square

#137F15 #13477F #7F137D #7F4B13

split-complementary

#137F15 #4B137F #7F1347

monochromatic

#041B04 #0B4A0C #137F15 #1BB41E #2DE030

Accessibility & contrast

On white

5.15

#137F15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#137F15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F15

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137F15	#FFFFFF	#000000	##FFFFFF
##137F15	1.00	5.15	4.07	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#776A22

Tritanopia (blue-blind)

#007B6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #137f15;
/* rgb */ color: rgb(19, 127, 21);
/* oklch */ color: oklch(52.0% 0.166 142.9);

Tailwind

colors: {
  custom: {
    50: '#69a55d',
    500: '#137f15',
    950: '#000000',
  },
}

SCSS

$custom: #137f15;
$custom-light: #69a55d;
$custom-dark: #000000;

JSON

{
  "hex": "#137f15",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 21
  },
  "hsl": {
    "h": 121.111,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51977,
    "c": 0.16594,
    "h": 142.9
  },
  "luminance": 0.15371
}

Semantic roles & 50–950 ramp

primary

#137F15

secondary

#B439B2

accent

#37EDF1

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #137F15

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

Preview Lab → · Contrast checker → · Palette generator →