#147F40#147F40

#147F40 is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.5% C 0.133 H 151.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#147F40
RGB	rgb(20, 127, 64)
HSL	hsl(145, 73%, 29%)
HSV	hsv(145, 84%, 50%)
CMYK	cmyk(84.3%, 0%, 49.6%, 50.2%)
CIE-LAB	lab(46.57, -43.50, 26.21)
CIE-LCH	lch(46.57, 50.78, 148.93°)
OKLab	oklab(52.48% -0.1167 0.064)
OKLCH	oklch(52.48% 0.133 151.3)
XYZ	xyz(8.8025, 15.6965, 7.4153)
Luminance	0.1570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#147F40 #7F1453

analogous

#1E7F14 #147F40 #147F76

triadic

#147F40 #40147F #7F4014

tetradic

#147F40 #141E7F #7F1453 #7F7614

square

#147F40 #141E7F #7F1453 #7F7614

split-complementary

#147F40 #76147F #7F141E

monochromatic

#041A0D #0C4A25 #147F40 #1CB45B #2FDE77

Accessibility & contrast

On white

5.07

#147F40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#147F40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #147F40

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##147F40	#FFFFFF	#000000	##FFFFFF
##147F40	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F733B

Deuteranopia (green-blind)

#746B45

Tritanopia (blue-blind)

#007D70

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #147f40;
/* rgb */ color: rgb(20, 127, 64);
/* oklch */ color: oklch(52.5% 0.133 151.3);

Tailwind

colors: {
  custom: {
    50: '#67a576',
    500: '#147f40',
    950: '#000000',
  },
}

SCSS

$custom: #147f40;
$custom-light: #67a576;
$custom-dark: #000000;

JSON

{
  "hex": "#147f40",
  "rgb": {
    "r": 20,
    "g": 127,
    "b": 64
  },
  "hsl": {
    "h": 144.673,
    "s": 72.789,
    "l": 28.824
  },
  "oklch": {
    "l": 0.5248,
    "c": 0.13314,
    "h": 151.3
  },
  "luminance": 0.15698
}

Semantic roles & 50–950 ramp

primary

#147F40

secondary

#B43B82

accent

#38A4EF

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #147F40

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

Preview Lab → · Contrast checker → · Palette generator →