#145A1B#145A1B

#145A1B is a dark, moderate green. Relative luminance 0.075; OKLCH L 41.1% C 0.117 H 144.4°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#145A1B
RGB	rgb(20, 90, 27)
HSL	hsl(126, 64%, 22%)
HSV	hsv(126, 78%, 35%)
CMYK	cmyk(77.8%, 0%, 70%, 64.7%)
CIE-LAB	lab(33.01, -35.27, 29.42)
CIE-LCH	lch(33.01, 45.93, 140.17°)
OKLab	oklab(41.08% -0.0954 0.0683)
OKLCH	oklch(41.08% 0.117 144.4)
XYZ	xyz(4.1422, 7.5397, 2.2737)
Luminance	0.0754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A1B #5A1453

analogous

#305A14 #145A1B #145A3E

triadic

#145A1B #1B145A #5A1B14

tetradic

#145A1B #14305A #5A1453 #5A3E14

square

#145A1B #14305A #5A1453 #5A3E14

split-complementary

#145A1B #3E145A #5A1430

monochromatic

#061908 #09280C #145A1B #1F8C2A #2ABE39

Accessibility & contrast

On white

8.37

#145A1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#145A1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A1B

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A1B	#FFFFFF	#000000	##FFFFFF
##145A1B	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5113

Deuteranopia (green-blind)

#544B21

Tritanopia (blue-blind)

#00574D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #145a1b;
/* rgb */ color: rgb(20, 90, 27);
/* oklch */ color: oklch(41.1% 0.117 144.4);

Tailwind

colors: {
  custom: {
    50: '#5e895a',
    500: '#145a1b',
    950: '#000000',
  },
}

SCSS

$custom: #145a1b;
$custom-light: #5e895a;
$custom-dark: #000000;

JSON

{
  "hex": "#145a1b",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 27
  },
  "hsl": {
    "h": 126,
    "s": 63.636,
    "l": 21.569
  },
  "oklch": {
    "l": 0.4108,
    "c": 0.1173,
    "h": 144.4
  },
  "luminance": 0.0754
}

Semantic roles & 50–950 ramp

primary

#145A1B

secondary

#923889

accent

#41D6E7

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C04

muted

#797D79

Preview Lab

Preview with #145A1B

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

Preview Lab → · Contrast checker → · Palette generator →