#145A2A#145A2A

#145A2A is a dark, moderate green. Relative luminance 0.076; OKLCH L 41.3% C 0.103 H 149.4°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#145A2A
RGB	rgb(20, 90, 42)
HSL	hsl(139, 64%, 22%)
HSV	hsv(139, 78%, 35%)
CMYK	cmyk(77.8%, 0%, 53.3%, 64.7%)
CIE-LAB	lab(33.20, -33.03, 21.64)
CIE-LCH	lch(33.20, 39.49, 146.77°)
OKLab	oklab(41.3% -0.0889 0.0526)
OKLCH	oklch(41.3% 0.103 149.4)
XYZ	xyz(4.3622, 7.6277, 3.4324)
Luminance	0.0763 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A2A #5A1444

analogous

#215A14 #145A2A #145A4D

triadic

#145A2A #2A145A #5A2A14

tetradic

#145A2A #14215A #5A1444 #5A4D14

square

#145A2A #14215A #5A1444 #5A4D14

split-complementary

#145A2A #4D145A #5A1421

monochromatic

#06190C #092813 #145A2A #1F8C41 #2ABE59

Accessibility & contrast

On white

8.31

#145A2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#145A2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A2A

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A2A	#FFFFFF	#000000	##FFFFFF
##145A2A	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5226

Deuteranopia (green-blind)

#524C2D

Tritanopia (blue-blind)

#00584F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #145a2a;
/* rgb */ color: rgb(20, 90, 42);
/* oklch */ color: oklch(41.3% 0.103 149.4);

Tailwind

colors: {
  custom: {
    50: '#5d8964',
    500: '#145a2a',
    950: '#000000',
  },
}

SCSS

$custom: #145a2a;
$custom-light: #5d8964;
$custom-dark: #000000;

JSON

{
  "hex": "#145a2a",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 42
  },
  "hsl": {
    "h": 138.857,
    "s": 63.636,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41298,
    "c": 0.10325,
    "h": 149.4
  },
  "luminance": 0.07628
}

Semantic roles & 50–950 ramp

primary

#145A2A

secondary

#923876

accent

#41B3E7

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C05

muted

#797D7A

Preview Lab

Preview with #145A2A

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

Preview Lab → · Contrast checker → · Palette generator →