#145D37#145D37

#145D37 is a dark, moderate green. Relative luminance 0.083; OKLCH L 42.5% C 0.094 H 155.4°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#145D37
RGB	rgb(20, 93, 55)
HSL	hsl(149, 65%, 22%)
HSV	hsv(149, 78%, 36%)
CMYK	cmyk(78.5%, 0%, 40.9%, 63.5%)
CIE-LAB	lab(34.50, -31.70, 15.70)
CIE-LCH	lch(34.50, 35.38, 153.65°)
OKLab	oklab(42.45% -0.0856 0.0393)
OKLCH	oklch(42.45% 0.094 155.4)
XYZ	xyz(4.8920, 8.2527, 4.9488)
Luminance	0.0825 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145D37 #5D143A

analogous

#165D14 #145D37 #145D5C

triadic

#145D37 #37145D #5D3714

tetradic

#145D37 #14165D #5D143A #5D5C14

square

#145D37 #14165D #5D143A #5D5C14

split-complementary

#145D37 #5C145D #5D1416

monochromatic

#05190F #092B19 #145D37 #1F8F55 #2AC273

Accessibility & contrast

On white

7.92

#145D37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#145D37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145D37

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145D37	#FFFFFF	#000000	##FFFFFF
##145D37	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5534

Deuteranopia (green-blind)

#544F3A

Tritanopia (blue-blind)

#005C53

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #145d37;
/* rgb */ color: rgb(20, 93, 55);
/* oklch */ color: oklch(42.5% 0.094 155.4);

Tailwind

colors: {
  custom: {
    50: '#5e8c6e',
    500: '#145d37',
    950: '#000000',
  },
}

SCSS

$custom: #145d37;
$custom-light: #5e8c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#145d37",
  "rgb": {
    "r": 20,
    "g": 93,
    "b": 55
  },
  "hsl": {
    "h": 148.767,
    "s": 64.602,
    "l": 22.157
  },
  "oklch": {
    "l": 0.42453,
    "c": 0.09417,
    "h": 155.4
  },
  "luminance": 0.08253
}

Semantic roles & 50–950 ramp

primary

#145D37

secondary

#953868

accent

#4097E8

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C07

muted

#797D7A

Preview Lab

Preview with #145D37

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

Preview Lab → · Contrast checker → · Palette generator →