#145B34#145B34

#145B34 is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.8% C 0.094 H 154.2°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#145B34
RGB	rgb(20, 91, 52)
HSL	hsl(147, 64%, 22%)
HSV	hsv(147, 78%, 36%)
CMYK	cmyk(78%, 0%, 42.9%, 64.3%)
CIE-LAB	lab(33.73, -31.49, 16.47)
CIE-LCH	lch(33.73, 35.54, 152.39°)
OKLab	oklab(41.79% -0.0849 0.041)
OKLCH	oklch(41.79% 0.094 154.2)
XYZ	xyz(4.6490, 7.8783, 4.5238)
Luminance	0.0788 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145B34 #5B143B

analogous

#185B14 #145B34 #145B58

triadic

#145B34 #34145B #5B3414

tetradic

#145B34 #14185B #5B143B #5B5814

square

#145B34 #14185B #5B143B #5B5814

split-complementary

#145B34 #58145B #5B1418

monochromatic

#06190E #092917 #145B34 #1F8D51 #2ABF6D

Accessibility & contrast

On white

8.15

#145B34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#145B34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145B34

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145B34	#FFFFFF	#000000	##FFFFFF
##145B34	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5331

Deuteranopia (green-blind)

#524D37

Tritanopia (blue-blind)

#005A51

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #145b34;
/* rgb */ color: rgb(20, 91, 52);
/* oklch */ color: oklch(41.8% 0.094 154.2);

Tailwind

colors: {
  custom: {
    50: '#5d8a6c',
    500: '#145b34',
    950: '#000000',
  },
}

SCSS

$custom: #145b34;
$custom-light: #5d8a6c;
$custom-dark: #000000;

JSON

{
  "hex": "#145b34",
  "rgb": {
    "r": 20,
    "g": 91,
    "b": 52
  },
  "hsl": {
    "h": 147.042,
    "s": 63.964,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41794,
    "c": 0.09431,
    "h": 154.2
  },
  "luminance": 0.07879
}

Semantic roles & 50–950 ramp

primary

#145B34

secondary

#93386A

accent

#419CE7

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C07

muted

#797D7A

Preview Lab

Preview with #145B34

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

Preview Lab → · Contrast checker → · Palette generator →