#133642#133642

#133642 is a dark, muted cyan. Relative luminance 0.032; OKLCH L 31.3% C 0.045 H 223.7°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#133642
RGB	rgb(19, 54, 66)
HSL	hsl(195, 55%, 17%)
HSV	hsv(195, 71%, 26%)
CMYK	cmyk(71.2%, 18.2%, 0%, 74.1%)
CIE-LAB	lab(20.71, -8.15, -11.21)
CIE-LCH	lch(20.71, 13.86, 233.97°)
OKLab	oklab(31.32% -0.0327 -0.0312)
OKLCH	oklch(31.32% 0.045 223.7)
XYZ	xyz(2.5707, 3.1699, 5.6296)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133642 #421F13

analogous

#134237 #133642 #131F42

triadic

#133642 #421336 #364213

tetradic

#133642 #371342 #421F13 #1F4213

square

#133642 #371342 #421F13 #1F4213

split-complementary

#133642 #42131F #423713

monochromatic

#071318 #071318 #133642 #215D72 #2E84A1

Accessibility & contrast

On white

12.85

#133642 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#133642 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133642

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133642	#FFFFFF	#000000	##FFFFFF
##133642	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F3543

Deuteranopia (green-blind)

#293042

Tritanopia (blue-blind)

#003A3A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #133642;
/* rgb */ color: rgb(19, 54, 66);
/* oklch */ color: oklch(31.3% 0.045 223.7);

Tailwind

colors: {
  custom: {
    50: '#576d76',
    500: '#133642',
    950: '#000000',
  },
}

SCSS

$custom: #133642;
$custom-light: #576d76;
$custom-dark: #000000;

JSON

{
  "hex": "#133642",
  "rgb": {
    "r": 19,
    "g": 54,
    "b": 66
  },
  "hsl": {
    "h": 195.319,
    "s": 55.294,
    "l": 16.667
  },
  "oklch": {
    "l": 0.31316,
    "c": 0.04522,
    "h": 223.7
  },
  "luminance": 0.0317
}

Semantic roles & 50–950 ramp

primary

#133642

secondary

#7B4836

accent

#6F49DF

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #133642

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

Preview Lab → · Contrast checker → · Palette generator →