#147B33#147B33

#147B33 is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.1% C 0.140 H 147.9°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#147B33
RGB	rgb(20, 123, 51)
HSL	hsl(138, 72%, 28%)
HSV	hsv(138, 84%, 48%)
CMYK	cmyk(83.7%, 0%, 58.5%, 51.8%)
CIE-LAB	lab(45.02, -44.16, 31.18)
CIE-LCH	lch(45.02, 54.06, 144.78°)
OKLab	oklab(51.13% -0.1186 0.0743)
OKLCH	oklch(51.13% 0.14 147.9)
XYZ	xyz(7.9683, 14.5527, 5.5203)
Luminance	0.1455 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#147B33 #7B145C

analogous

#297B14 #147B33 #147B66

triadic

#147B33 #33147B #7B3314

tetradic

#147B33 #14297B #7B145C #7B6614

square

#147B33 #14297B #7B145C #7B6614

split-complementary

#147B33 #66147B #7B1429

monochromatic

#041A0B #0B461D #147B33 #1DB049 #2DDD62

Accessibility & contrast

On white

5.37

#147B33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#147B33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #147B33

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##147B33	#FFFFFF	#000000	##FFFFFF
##147B33	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6F2C

Deuteranopia (green-blind)

#716739

Tritanopia (blue-blind)

#00786B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #147b33;
/* rgb */ color: rgb(20, 123, 51);
/* oklch */ color: oklch(51.1% 0.140 147.9);

Tailwind

colors: {
  custom: {
    50: '#66a26d',
    500: '#147b33',
    950: '#000000',
  },
}

SCSS

$custom: #147b33;
$custom-light: #66a26d;
$custom-dark: #000000;

JSON

{
  "hex": "#147b33",
  "rgb": {
    "r": 20,
    "g": 123,
    "b": 51
  },
  "hsl": {
    "h": 138.058,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.5113,
    "c": 0.13999,
    "h": 147.9
  },
  "luminance": 0.14554
}

Semantic roles & 50–950 ramp

primary

#147B33

secondary

#B13A8D

accent

#39B8EF

background

#F6FAF6

surface

#EBF4EB

border

#C6CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #147B33

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

Preview Lab → · Contrast checker → · Palette generator →