#147B37#147B37

#147B37 is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.2% C 0.136 H 149.0°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#147B37
RGB	rgb(20, 123, 55)
HSL	hsl(140, 72%, 28%)
HSV	hsv(140, 84%, 48%)
CMYK	cmyk(83.7%, 0%, 55.3%, 51.8%)
CIE-LAB	lab(45.07, -43.55, 29.16)
CIE-LCH	lch(45.07, 52.41, 146.19°)
OKLab	oklab(51.19% -0.1169 0.0702)
OKLCH	oklch(51.19% 0.136 149)
XYZ	xyz(8.0604, 14.5895, 6.0049)
Luminance	0.1459 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#147B37 #7B1458

analogous

#257B14 #147B37 #147B6A

triadic

#147B37 #37147B #7B3714

tetradic

#147B37 #14257B #7B1458 #7B6A14

square

#147B37 #14257B #7B1458 #7B6A14

split-complementary

#147B37 #6A147B #7B1425

monochromatic

#041A0C #0B461F #147B37 #1DB04F #2DDD68

Accessibility & contrast

On white

5.36

#147B37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#147B37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #147B37

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##147B37	#FFFFFF	#000000	##FFFFFF
##147B37	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6F31

Deuteranopia (green-blind)

#71673C

Tritanopia (blue-blind)

#00786C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #147b37;
/* rgb */ color: rgb(20, 123, 55);
/* oklch */ color: oklch(51.2% 0.136 149.0);

Tailwind

colors: {
  custom: {
    50: '#66a26f',
    500: '#147b37',
    950: '#000000',
  },
}

SCSS

$custom: #147b37;
$custom-light: #66a26f;
$custom-dark: #000000;

JSON

{
  "hex": "#147b37",
  "rgb": {
    "r": 20,
    "g": 123,
    "b": 55
  },
  "hsl": {
    "h": 140.388,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.5119,
    "c": 0.13633,
    "h": 149
  },
  "luminance": 0.1459
}

Semantic roles & 50–950 ramp

primary

#147B37

secondary

#B13A88

accent

#39B1EF

background

#F6FAF6

surface

#EBF4EC

border

#C6CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #147B37

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

Preview Lab → · Contrast checker → · Palette generator →