#134B4A#134B4A

#134B4A is a dark, muted teal. Relative luminance 0.057; OKLCH L 37.7% C 0.056 H 193.3°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#134B4A
RGB	rgb(19, 75, 74)
HSL	hsl(179, 60%, 18%)
HSV	hsv(179, 75%, 29%)
CMYK	cmyk(74.7%, 0%, 1.3%, 70.6%)
CIE-LAB	lab(28.55, -17.82, -4.66)
CIE-LCH	lch(28.55, 18.42, 194.64°)
OKLab	oklab(37.74% -0.0548 -0.0129)
OKLCH	oklch(37.74% 0.056 193.3)
XYZ	xyz(4.0201, 5.6646, 7.3587)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134B4A #4B1314

analogous

#134B2E #134B4A #13304B

triadic

#134B4A #4A134B #4B4A13

tetradic

#134B4A #2E134B #4B1314 #304B13

square

#134B4A #2E134B #4B1314 #304B13

split-complementary

#134B4A #4B1330 #4B2E13

monochromatic

#061818 #071A1A #134B4A #1F7C7A #2CADAA

Accessibility & contrast

On white

9.85

#134B4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#134B4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134B4A

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134B4A	#FFFFFF	#000000	##FFFFFF
##134B4A	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46474A

Deuteranopia (green-blind)

#3D414A

Tritanopia (blue-blind)

#004D4B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #134b4a;
/* rgb */ color: rgb(19, 75, 74);
/* oklch */ color: oklch(37.7% 0.056 193.3);

Tailwind

colors: {
  custom: {
    50: '#5b7d7c',
    500: '#134b4a',
    950: '#000000',
  },
}

SCSS

$custom: #134b4a;
$custom-light: #5b7d7c;
$custom-dark: #000000;

JSON

{
  "hex": "#134b4a",
  "rgb": {
    "r": 19,
    "g": 75,
    "b": 74
  },
  "hsl": {
    "h": 178.929,
    "s": 59.574,
    "l": 18.431
  },
  "oklch": {
    "l": 0.3774,
    "c": 0.05631,
    "h": 193.3
  },
  "luminance": 0.05665
}

Semantic roles & 50–950 ramp

primary

#134B4A

secondary

#843638

accent

#4548E3

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #134B4A

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

Preview Lab → · Contrast checker → · Palette generator →