#145B44#145B44

#145B44 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.2% C 0.079 H 166.5°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#145B44
RGB	rgb(20, 91, 68)
HSL	hsl(161, 64%, 22%)
HSV	hsv(161, 78%, 36%)
CMYK	cmyk(78%, 0%, 25.3%, 64.3%)
CIE-LAB	lab(34.08, -27.62, 7.18)
CIE-LCH	lch(34.08, 28.54, 165.43°)
OKLab	oklab(42.2% -0.0763 0.0184)
OKLCH	oklch(42.2% 0.079 166.5)
XYZ	xyz(5.0724, 8.0477, 6.7537)
Luminance	0.0805 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145B44 #5B142B

analogous

#145B20 #145B44 #144F5B

triadic

#145B44 #44145B #5B4414

tetradic

#145B44 #20145B #5B142B #4F5B14

square

#145B44 #20145B #5B142B #4F5B14

split-complementary

#145B44 #5B144F #5B2014

monochromatic

#061913 #09291F #145B44 #1F8D69 #2ABF8F

Accessibility & contrast

On white

8.05

#145B44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#145B44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145B44

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145B44	#FFFFFF	#000000	##FFFFFF
##145B44	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595443

Deuteranopia (green-blind)

#504D46

Tritanopia (blue-blind)

#005B55

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #145b44;
/* rgb */ color: rgb(20, 91, 68);
/* oklch */ color: oklch(42.2% 0.079 166.5);

Tailwind

colors: {
  custom: {
    50: '#5e8a78',
    500: '#145b44',
    950: '#000000',
  },
}

SCSS

$custom: #145b44;
$custom-light: #5e8a78;
$custom-dark: #000000;

JSON

{
  "hex": "#145b44",
  "rgb": {
    "r": 20,
    "g": 91,
    "b": 68
  },
  "hsl": {
    "h": 160.563,
    "s": 63.964,
    "l": 21.765
  },
  "oklch": {
    "l": 0.42202,
    "c": 0.07852,
    "h": 166.5
  },
  "luminance": 0.08048
}

Semantic roles & 50–950 ramp

primary

#145B44

secondary

#933855

accent

#4177E7

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #145B44

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

Preview Lab → · Contrast checker → · Palette generator →