#133546#133546

#133546 is a dark, muted cyan. Relative luminance 0.031; OKLCH L 31.2% C 0.050 H 233.3°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#133546
RGB	rgb(19, 53, 70)
HSL	hsl(200, 57%, 17%)
HSV	hsv(200, 73%, 27%)
CMYK	cmyk(72.9%, 24.3%, 0%, 72.5%)
CIE-LAB	lab(20.54, -5.97, -14.17)
CIE-LCH	lch(20.54, 15.38, 247.17°)
OKLab	oklab(31.25% -0.0296 -0.0397)
OKLCH	oklch(31.25% 0.05 233.3)
XYZ	xyz(2.6467, 3.1266, 6.2572)
Luminance	0.0313 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133546 #462413

analogous

#13463D #133546 #131C46

triadic

#133546 #461335 #354613

tetradic

#133546 #3D1346 #462413 #1C4613

square

#133546 #3D1346 #462413 #1C4613

split-complementary

#133546 #46131C #463D13

monochromatic

#071218 #071218 #133546 #205976 #2D7EA6

Accessibility & contrast

On white

12.92

#133546 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#133546 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133546

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133546	#FFFFFF	#000000	##FFFFFF
##133546	1.00	12.92	1.63	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3447

Deuteranopia (green-blind)

#262F46

Tritanopia (blue-blind)

#003A3B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #133546;
/* rgb */ color: rgb(19, 53, 70);
/* oklch */ color: oklch(31.2% 0.050 233.3);

Tailwind

colors: {
  custom: {
    50: '#576c79',
    500: '#133546',
    950: '#000000',
  },
}

SCSS

$custom: #133546;
$custom-light: #576c79;
$custom-dark: #000000;

JSON

{
  "hex": "#133546",
  "rgb": {
    "r": 19,
    "g": 53,
    "b": 70
  },
  "hsl": {
    "h": 200,
    "s": 57.303,
    "l": 17.451
  },
  "oklch": {
    "l": 0.31245,
    "c": 0.04956,
    "h": 233.3
  },
  "luminance": 0.03127
}

Semantic roles & 50–950 ramp

primary

#133546

secondary

#7F4E36

accent

#7A47E1

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #133546

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

Preview Lab → · Contrast checker → · Palette generator →