#147B21#147B21

#147B21 is a mid, vivid green. Relative luminance 0.144; OKLCH L 50.9% C 0.154 H 144.3°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#147B21
RGB	rgb(20, 123, 33)
HSL	hsl(128, 72%, 28%)
HSV	hsv(128, 84%, 48%)
CMYK	cmyk(83.7%, 0%, 73.2%, 51.8%)
CIE-LAB	lab(44.83, -46.38, 39.42)
CIE-LCH	lch(44.83, 60.87, 139.64°)
OKLab	oklab(50.92% -0.1253 0.0901)
OKLCH	oklch(50.92% 0.154 144.3)
XYZ	xyz(7.6454, 14.4235, 3.8196)
Luminance	0.1442 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#147B21 #7B146E

analogous

#3A7B14 #147B21 #147B54

triadic

#147B21 #21147B #7B2114

tetradic

#147B21 #143A7B #7B146E #7B5414

square

#147B21 #143A7B #7B146E #7B5414

split-complementary

#147B21 #54147B #7B143A

monochromatic

#041A07 #0B4613 #147B21 #1DB02F #2DDD43

Accessibility & contrast

On white

5.41

#147B21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#147B21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #147B21

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##147B21	#FFFFFF	#000000	##FFFFFF
##147B21	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F13

Deuteranopia (green-blind)

#72672A

Tritanopia (blue-blind)

#007769

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #147b21;
/* rgb */ color: rgb(20, 123, 33);
/* oklch */ color: oklch(50.9% 0.154 144.3);

Tailwind

colors: {
  custom: {
    50: '#67a262',
    500: '#147b21',
    950: '#000000',
  },
}

SCSS

$custom: #147b21;
$custom-light: #67a262;
$custom-dark: #000000;

JSON

{
  "hex": "#147b21",
  "rgb": {
    "r": 20,
    "g": 123,
    "b": 33
  },
  "hsl": {
    "h": 127.573,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50922,
    "c": 0.1543,
    "h": 144.3
  },
  "luminance": 0.14424
}

Semantic roles & 50–950 ramp

primary

#147B21

secondary

#B13AA2

accent

#39D8EF

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F05

muted

#7A7F7A

Preview Lab

Preview with #147B21

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

Preview Lab → · Contrast checker → · Palette generator →