#145F34#145F34

#145F34 is a dark, moderate green. Relative luminance 0.086; OKLCH L 43.0% C 0.100 H 153.1°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#145F34
RGB	rgb(20, 95, 52)
HSL	hsl(146, 65%, 23%)
HSV	hsv(146, 79%, 37%)
CMYK	cmyk(78.9%, 0%, 45.3%, 62.7%)
CIE-LAB	lab(35.16, -33.18, 18.35)
CIE-LCH	lch(35.16, 37.92, 151.06°)
OKLab	oklab(42.98% -0.0894 0.0454)
OKLCH	oklch(42.98% 0.1 153.1)
XYZ	xyz(5.0001, 8.5805, 4.6408)
Luminance	0.0858 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145F34 #5F143F

analogous

#1A5F14 #145F34 #145F59

triadic

#145F34 #34145F #5F3414

tetradic

#145F34 #141A5F #5F143F #5F5914

square

#145F34 #141A5F #5F143F #5F5914

split-complementary

#145F34 #59145F #5F141A

monochromatic

#05190E #092C18 #145F34 #1F9250 #29C46B

Accessibility & contrast

On white

7.73

#145F34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#145F34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145F34

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145F34	#FFFFFF	#000000	##FFFFFF
##145F34	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5731

Deuteranopia (green-blind)

#565037

Tritanopia (blue-blind)

#005E54

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #145f34;
/* rgb */ color: rgb(20, 95, 52);
/* oklch */ color: oklch(43.0% 0.100 153.1);

Tailwind

colors: {
  custom: {
    50: '#5e8d6c',
    500: '#145f34',
    950: '#000000',
  },
}

SCSS

$custom: #145f34;
$custom-light: #5e8d6c;
$custom-dark: #000000;

JSON

{
  "hex": "#145f34",
  "rgb": {
    "r": 20,
    "g": 95,
    "b": 52
  },
  "hsl": {
    "h": 145.6,
    "s": 65.217,
    "l": 22.549
  },
  "oklch": {
    "l": 0.42979,
    "c": 0.10025,
    "h": 153.1
  },
  "luminance": 0.08581
}

Semantic roles & 50–950 ramp

primary

#145F34

secondary

#97386E

accent

#40A0E8

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C07

muted

#797D7A

Preview Lab

Preview with #145F34

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

Preview Lab → · Contrast checker → · Palette generator →