#145A18#145A18

#145A18 is a dark, moderate green. Relative luminance 0.075; OKLCH L 41.0% C 0.120 H 143.7°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#145A18
RGB	rgb(20, 90, 24)
HSL	hsl(123, 64%, 22%)
HSV	hsv(123, 78%, 35%)
CMYK	cmyk(77.8%, 0%, 73.3%, 64.7%)
CIE-LAB	lab(32.98, -35.62, 30.81)
CIE-LCH	lch(32.98, 47.09, 139.14°)
OKLab	oklab(41.05% -0.0965 0.0708)
OKLCH	oklch(41.05% 0.12 143.7)
XYZ	xyz(4.1093, 7.5265, 2.1002)
Luminance	0.0753 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A18 #5A1456

analogous

#335A14 #145A18 #145A3B

triadic

#145A18 #18145A #5A1814

tetradic

#145A18 #14335A #5A1456 #5A3B14

square

#145A18 #14335A #5A1456 #5A3B14

split-complementary

#145A18 #3B145A #5A1433

monochromatic

#061907 #09280B #145A18 #1F8C25 #2ABE33

Accessibility & contrast

On white

8.38

#145A18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#145A18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A18

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A18	#FFFFFF	#000000	##FFFFFF
##145A18	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C510F

Deuteranopia (green-blind)

#544B1E

Tritanopia (blue-blind)

#00574D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #145a18;
/* rgb */ color: rgb(20, 90, 24);
/* oklch */ color: oklch(41.0% 0.120 143.7);

Tailwind

colors: {
  custom: {
    50: '#5e8959',
    500: '#145a18',
    950: '#000000',
  },
}

SCSS

$custom: #145a18;
$custom-light: #5e8959;
$custom-dark: #000000;

JSON

{
  "hex": "#145a18",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 24
  },
  "hsl": {
    "h": 123.429,
    "s": 63.636,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41047,
    "c": 0.11968,
    "h": 143.7
  },
  "luminance": 0.07527
}

Semantic roles & 50–950 ramp

primary

#145A18

secondary

#92388D

accent

#41DDE7

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C03

muted

#797D78

Preview Lab

Preview with #145A18

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

Preview Lab → · Contrast checker → · Palette generator →