#145B42#145B42

#145B42 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.1% C 0.080 H 164.6°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#145B42
RGB	rgb(20, 91, 66)
HSL	hsl(159, 64%, 22%)
HSV	hsv(159, 78%, 36%)
CMYK	cmyk(78%, 0%, 27.5%, 64.3%)
CIE-LAB	lab(34.03, -28.15, 8.35)
CIE-LCH	lch(34.03, 29.37, 163.49°)
OKLab	oklab(42.15% -0.0774 0.0213)
OKLCH	oklch(42.15% 0.08 164.6)
XYZ	xyz(5.0124, 8.0237, 6.4378)
Luminance	0.0802 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145B42 #5B142D

analogous

#145B1F #145B42 #14515B

triadic

#145B42 #42145B #5B4214

tetradic

#145B42 #1F145B #5B142D #515B14

square

#145B42 #1F145B #5B142D #515B14

split-complementary

#145B42 #5B1451 #5B1F14

monochromatic

#061912 #09291E #145B42 #1F8D66 #2ABF8B

Accessibility & contrast

On white

8.06

#145B42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#145B42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145B42

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145B42	#FFFFFF	#000000	##FFFFFF
##145B42	1.00	8.06	2.60	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595441

Deuteranopia (green-blind)

#504D44

Tritanopia (blue-blind)

#005B54

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #145b42;
/* rgb */ color: rgb(20, 91, 66);
/* oklch */ color: oklch(42.1% 0.080 164.6);

Tailwind

colors: {
  custom: {
    50: '#5e8a76',
    500: '#145b42',
    950: '#000000',
  },
}

SCSS

$custom: #145b42;
$custom-light: #5e8a76;
$custom-dark: #000000;

JSON

{
  "hex": "#145b42",
  "rgb": {
    "r": 20,
    "g": 91,
    "b": 66
  },
  "hsl": {
    "h": 158.873,
    "s": 63.964,
    "l": 21.765
  },
  "oklch": {
    "l": 0.42145,
    "c": 0.08032,
    "h": 164.6
  },
  "luminance": 0.08024
}

Semantic roles & 50–950 ramp

primary

#145B42

secondary

#933858

accent

#417BE7

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #145B42

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

Preview Lab → · Contrast checker → · Palette generator →