#134A53#134A53

#134A53 is a dark, muted teal. Relative luminance 0.057; OKLCH L 37.8% C 0.057 H 210.7°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#134A53
RGB	rgb(19, 74, 83)
HSL	hsl(188, 63%, 20%)
HSV	hsv(188, 77%, 33%)
CMYK	cmyk(77.1%, 10.8%, 0%, 67.5%)
CIE-LAB	lab(28.54, -14.12, -10.49)
CIE-LCH	lch(28.54, 17.59, 216.61°)
OKLab	oklab(37.84% -0.0491 -0.0292)
OKLCH	oklch(37.84% 0.057 210.7)
XYZ	xyz(4.2780, 5.6600, 9.0490)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134A53 #531C13

analogous

#13533C #134A53 #132A53

triadic

#134A53 #53134A #4A5313

tetradic

#134A53 #3C1353 #531C13 #2A5313

square

#134A53 #3C1353 #531C13 #2A5313

split-complementary

#134A53 #53132A #533C13

monochromatic

#061619 #081E21 #134A53 #1E7685 #2AA3B7

Accessibility & contrast

On white

9.85

#134A53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#134A53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134A53

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134A53	#FFFFFF	#000000	##FFFFFF
##134A53	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)

#434754

Deuteranopia (green-blind)

#394053

Tritanopia (blue-blind)

#004E4D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #134a53;
/* rgb */ color: rgb(19, 74, 83);
/* oklch */ color: oklch(37.8% 0.057 210.7);

Tailwind

colors: {
  custom: {
    50: '#5c7c83',
    500: '#134a53',
    950: '#000000',
  },
}

SCSS

$custom: #134a53;
$custom-light: #5c7c83;
$custom-dark: #000000;

JSON

{
  "hex": "#134a53",
  "rgb": {
    "r": 19,
    "g": 74,
    "b": 83
  },
  "hsl": {
    "h": 188.438,
    "s": 62.745,
    "l": 20
  },
  "oklch": {
    "l": 0.37844,
    "c": 0.05715,
    "h": 210.7
  },
  "luminance": 0.05661
}

Semantic roles & 50–950 ramp

primary

#134A53

secondary

#8B4236

accent

#5942E6

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#04090A

muted

#797B7C

Preview Lab

Preview with #134A53

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

Preview Lab → · Contrast checker → · Palette generator →