#133654#133654

#133654 is a dark, moderate cyan. Relative luminance 0.034; OKLCH L 32.4% C 0.067 H 247.6°. Best body text is #FFFFFF at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#133654
RGB	rgb(19, 54, 84)
HSL	hsl(208, 63%, 20%)
HSV	hsv(208, 77%, 33%)
CMYK	cmyk(77.4%, 35.7%, 0%, 67.1%)
CIE-LAB	lab(21.64, -1.00, -21.83)
CIE-LCH	lch(21.64, 21.85, 267.37°)
OKLab	oklab(32.36% -0.0255 -0.0619)
OKLCH	oklch(32.36% 0.067 247.6)
XYZ	xyz(3.1874, 3.4165, 8.8773)
Luminance	0.0342 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133654 #543113

analogous

#135451 #133654 #131654

triadic

#133654 #541336 #365413

tetradic

#133654 #511354 #543113 #165413

square

#133654 #511354 #543113 #165413

split-complementary

#133654 #541316 #545113

monochromatic

#061019 #081622 #133654 #1E5686 #2A76B8

Accessibility & contrast

On white

12.47

#133654 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#133654 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133654

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133654	#FFFFFF	#000000	##FFFFFF
##133654	1.00	12.47	1.68	12.47
#FFFFFF	12.47	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283755

Deuteranopia (green-blind)

#1F3153

Tritanopia (blue-blind)

#003D41

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #133654;
/* rgb */ color: rgb(19, 54, 84);
/* oklch */ color: oklch(32.4% 0.067 247.6);

Tailwind

colors: {
  custom: {
    50: '#5a6c84',
    500: '#133654',
    950: '#000000',
  },
}

SCSS

$custom: #133654;
$custom-light: #5a6c84;
$custom-dark: #000000;

JSON

{
  "hex": "#133654",
  "rgb": {
    "r": 19,
    "g": 54,
    "b": 84
  },
  "hsl": {
    "h": 207.692,
    "s": 63.107,
    "l": 20.196
  },
  "oklch": {
    "l": 0.32358,
    "c": 0.06694,
    "h": 247.6
  },
  "luminance": 0.03417
}

Semantic roles & 50–950 ramp

primary

#133654

secondary

#8C5E36

accent

#8E42E6

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04070B

muted

#797A7C

Preview Lab

Preview with #133654

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

Preview Lab → · Contrast checker → · Palette generator →