#145C2B#145C2B

#145C2B is a dark, moderate green. Relative luminance 0.080; OKLCH L 41.9% C 0.105 H 149.5°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#145C2B
RGB	rgb(20, 92, 43)
HSL	hsl(139, 64%, 22%)
HSV	hsv(139, 78%, 36%)
CMYK	cmyk(78.3%, 0%, 53.3%, 63.9%)
CIE-LAB	lab(33.93, -33.67, 21.99)
CIE-LCH	lch(33.93, 40.22, 146.85°)
OKLab	oklab(41.92% -0.0906 0.0534)
OKLCH	oklch(41.92% 0.105 149.5)
XYZ	xyz(4.5513, 7.9769, 3.5849)
Luminance	0.0798 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145C2B #5C1445

analogous

#215C14 #145C2B #145C4F

triadic

#145C2B #2B145C #5C2B14

tetradic

#145C2B #14215C #5C1445 #5C4F14

square

#145C2B #14215C #5C1445 #5C4F14

split-complementary

#145C2B #4F145C #5C1421

monochromatic

#05190C #092A14 #145C2B #1F8E42 #2AC15A

Accessibility & contrast

On white

8.09

#145C2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#145C2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145C2B

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145C2B	#FFFFFF	#000000	##FFFFFF
##145C2B	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5327

Deuteranopia (green-blind)

#544D2F

Tritanopia (blue-blind)

#005A51

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #145c2b;
/* rgb */ color: rgb(20, 92, 43);
/* oklch */ color: oklch(41.9% 0.105 149.5);

Tailwind

colors: {
  custom: {
    50: '#5e8b65',
    500: '#145c2b',
    950: '#000000',
  },
}

SCSS

$custom: #145c2b;
$custom-light: #5e8b65;
$custom-dark: #000000;

JSON

{
  "hex": "#145c2b",
  "rgb": {
    "r": 20,
    "g": 92,
    "b": 43
  },
  "hsl": {
    "h": 139.167,
    "s": 64.286,
    "l": 21.961
  },
  "oklch": {
    "l": 0.41915,
    "c": 0.10515,
    "h": 149.5
  },
  "luminance": 0.07977
}

Semantic roles & 50–950 ramp

primary

#145C2B

secondary

#943876

accent

#41B2E7

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C05

muted

#797D7A

Preview Lab

Preview with #145C2B

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

Preview Lab → · Contrast checker → · Palette generator →