#137F2A#137F2A

#137F2A is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.2% C 0.153 H 145.7°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#137F2A
RGB	rgb(19, 127, 42)
HSL	hsl(133, 74%, 29%)
HSV	hsv(133, 85%, 50%)
CMYK	cmyk(85%, 0%, 66.9%, 50.2%)
CIE-LAB	lab(46.29, -46.88, 37.03)
CIE-LCH	lch(46.29, 59.74, 141.70°)
OKLab	oklab(52.15% -0.1262 0.0861)
OKLCH	oklch(52.15% 0.153 145.7)
XYZ	xyz(8.2752, 15.4833, 4.7425)
Luminance	0.1548 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137F2A #7F1368

analogous

#327F13 #137F2A #137F60

triadic

#137F2A #2A137F #7F2A13

tetradic

#137F2A #13327F #7F1368 #7F6013

square

#137F2A #13327F #7F1368 #7F6013

split-complementary

#137F2A #60137F #7F1332

monochromatic

#041B09 #0B4A18 #137F2A #1BB43C #2DE053

Accessibility & contrast

On white

5.13

#137F2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#137F2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F2A

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137F2A	#FFFFFF	#000000	##FFFFFF
##137F2A	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817320

Deuteranopia (green-blind)

#766B32

Tritanopia (blue-blind)

#007C6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #137f2a;
/* rgb */ color: rgb(19, 127, 42);
/* oklch */ color: oklch(52.2% 0.153 145.7);

Tailwind

colors: {
  custom: {
    50: '#67a567',
    500: '#137f2a',
    950: '#000000',
  },
}

SCSS

$custom: #137f2a;
$custom-light: #67a567;
$custom-dark: #000000;

JSON

{
  "hex": "#137f2a",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 42
  },
  "hsl": {
    "h": 132.778,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52152,
    "c": 0.15281,
    "h": 145.7
  },
  "luminance": 0.15484
}

Semantic roles & 50–950 ramp

primary

#137F2A

secondary

#B4399A

accent

#37C9F1

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #137F2A

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

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