#134B43#134B43

#134B43 is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.5% C 0.059 H 181.6°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#134B43
RGB	rgb(19, 75, 67)
HSL	hsl(171, 60%, 18%)
HSV	hsv(171, 75%, 29%)
CMYK	cmyk(74.7%, 0%, 10.7%, 70.6%)
CIE-LAB	lab(28.31, -20.08, -0.48)
CIE-LCH	lch(28.31, 20.09, 181.36°)
OKLab	oklab(37.47% -0.0585 -0.0016)
OKLCH	oklch(37.47% 0.059 181.6)
XYZ	xyz(3.7973, 5.5754, 6.1851)
Luminance	0.0558 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134B43 #4B131B

analogous

#134B27 #134B43 #13374B

triadic

#134B43 #43134B #4B4313

tetradic

#134B43 #27134B #4B131B #374B13

square

#134B43 #27134B #4B131B #374B13

split-complementary

#134B43 #4B1337 #4B2713

monochromatic

#061816 #071A17 #134B43 #1F7C6F #2CAD9A

Accessibility & contrast

On white

9.93

#134B43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#134B43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134B43

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134B43	#FFFFFF	#000000	##FFFFFF
##134B43	1.00	9.93	2.12	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474643

Deuteranopia (green-blind)

#3F4044

Tritanopia (blue-blind)

#004D49

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #134b43;
/* rgb */ color: rgb(19, 75, 67);
/* oklch */ color: oklch(37.5% 0.059 181.6);

Tailwind

colors: {
  custom: {
    50: '#5a7d77',
    500: '#134b43',
    950: '#000000',
  },
}

SCSS

$custom: #134b43;
$custom-light: #5a7d77;
$custom-dark: #000000;

JSON

{
  "hex": "#134b43",
  "rgb": {
    "r": 19,
    "g": 75,
    "b": 67
  },
  "hsl": {
    "h": 171.429,
    "s": 59.574,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37471,
    "c": 0.05852,
    "h": 181.6
  },
  "luminance": 0.05576
}

Semantic roles & 50–950 ramp

primary

#134B43

secondary

#843641

accent

#455CE3

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #134B43

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

Preview Lab → · Contrast checker → · Palette generator →