#137F44#137F44

#137F44 is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.5% C 0.130 H 152.8°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#137F44
RGB	rgb(19, 127, 68)
HSL	hsl(147, 74%, 29%)
HSV	hsv(147, 85%, 50%)
CMYK	cmyk(85%, 0%, 46.5%, 50.2%)
CIE-LAB	lab(46.62, -42.87, 24.08)
CIE-LCH	lch(46.62, 49.17, 150.68°)
OKLab	oklab(52.54% -0.1151 0.0593)
OKLCH	oklch(52.54% 0.13 152.8)
XYZ	xyz(8.9005, 15.7334, 8.0355)
Luminance	0.1573 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137F44 #7F134E

analogous

#187F13 #137F44 #137F7A

triadic

#137F44 #44137F #7F4413

tetradic

#137F44 #13187F #7F134E #7F7A13

square

#137F44 #13187F #7F134E #7F7A13

split-complementary

#137F44 #7A137F #7F1318

monochromatic

#041B0E #0B4A27 #137F44 #1BB461 #2DE07E

Accessibility & contrast

On white

5.06

#137F44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#137F44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F44

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137F44	#FFFFFF	#000000	##FFFFFF
##137F44	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7440

Deuteranopia (green-blind)

#736B48

Tritanopia (blue-blind)

#007D71

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #137f44;
/* rgb */ color: rgb(19, 127, 68);
/* oklch */ color: oklch(52.5% 0.130 152.8);

Tailwind

colors: {
  custom: {
    50: '#66a579',
    500: '#137f44',
    950: '#000000',
  },
}

SCSS

$custom: #137f44;
$custom-light: #66a579;
$custom-dark: #000000;

JSON

{
  "hex": "#137f44",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 68
  },
  "hsl": {
    "h": 147.222,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52537,
    "c": 0.1295,
    "h": 152.8
  },
  "luminance": 0.15735
}

Semantic roles & 50–950 ramp

primary

#137F44

secondary

#B4397D

accent

#379CF1

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #137F44

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

Preview Lab → · Contrast checker → · Palette generator →