#137F2D#137F2D

#137F2D is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.2% C 0.150 H 146.3°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#137F2D
RGB	rgb(19, 127, 45)
HSL	hsl(134, 74%, 29%)
HSV	hsv(134, 85%, 50%)
CMYK	cmyk(85%, 0%, 64.6%, 50.2%)
CIE-LAB	lab(46.32, -46.51, 35.66)
CIE-LCH	lch(46.32, 58.61, 142.53°)
OKLab	oklab(52.19% -0.1251 0.0835)
OKLCH	oklch(52.19% 0.15 146.3)
XYZ	xyz(8.3310, 15.5056, 5.0359)
Luminance	0.1551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137F2D #7F1365

analogous

#2F7F13 #137F2D #137F63

triadic

#137F2D #2D137F #7F2D13

tetradic

#137F2D #132F7F #7F1365 #7F6313

square

#137F2D #132F7F #7F1365 #7F6313

split-complementary

#137F2D #63137F #7F132F

monochromatic

#041B09 #0B4A1A #137F2D #1BB440 #2DE058

Accessibility & contrast

On white

5.12

#137F2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#137F2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F2D

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137F2D	#FFFFFF	#000000	##FFFFFF
##137F2D	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817324

Deuteranopia (green-blind)

#756B34

Tritanopia (blue-blind)

#007C6E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #137f2d;
/* rgb */ color: rgb(19, 127, 45);
/* oklch */ color: oklch(52.2% 0.150 146.3);

Tailwind

colors: {
  custom: {
    50: '#67a569',
    500: '#137f2d',
    950: '#000000',
  },
}

SCSS

$custom: #137f2d;
$custom-light: #67a569;
$custom-dark: #000000;

JSON

{
  "hex": "#137f2d",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 45
  },
  "hsl": {
    "h": 134.444,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52187,
    "c": 0.15043,
    "h": 146.3
  },
  "luminance": 0.15507
}

Semantic roles & 50–950 ramp

primary

#137F2D

secondary

#B43997

accent

#37C4F1

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #137F2D

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

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