#13365A#13365A

#13365A is a dark, moderate cyan. Relative luminance 0.035; OKLCH L 32.8% C 0.076 H 251.8°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#13365A
RGB	rgb(19, 54, 90)
HSL	hsl(210, 65%, 21%)
HSV	hsv(210, 79%, 35%)
CMYK	cmyk(78.9%, 40%, 0%, 64.7%)
CIE-LAB	lab(22.00, 1.49, -25.23)
CIE-LCH	lch(22.00, 25.27, 273.38°)
OKLab	oklab(32.76% -0.0236 -0.0718)
OKLCH	oklch(32.76% 0.076 251.8)
XYZ	xyz(3.4325, 3.5146, 10.1684)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13365A #5A3713

analogous

#135A5A #13365A #14135A

triadic

#13365A #5A1336 #365A13

tetradic

#13365A #5A135A #5A3713 #135A14

square

#13365A #5A135A #5A3713 #135A14

split-complementary

#13365A #5A1413 #5A5A13

monochromatic

#050F19 #081827 #13365A #1E548D #2873BF

Accessibility & contrast

On white

12.33

#13365A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#13365A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13365A

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13365A	#FFFFFF	#000000	##FFFFFF
##13365A	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25385B

Deuteranopia (green-blind)

#1B3259

Tritanopia (blue-blind)

#003E43

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #13365a;
/* rgb */ color: rgb(19, 54, 90);
/* oklch */ color: oklch(32.8% 0.076 251.8);

Tailwind

colors: {
  custom: {
    50: '#5c6c89',
    500: '#13365a',
    950: '#000000',
  },
}

SCSS

$custom: #13365a;
$custom-light: #5c6c89;
$custom-dark: #000000;

JSON

{
  "hex": "#13365a",
  "rgb": {
    "r": 19,
    "g": 54,
    "b": 90
  },
  "hsl": {
    "h": 210.423,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32755,
    "c": 0.07561,
    "h": 251.8
  },
  "luminance": 0.03515
}

Semantic roles & 50–950 ramp

primary

#13365A

secondary

#926537

accent

#9540E8

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04070B

muted

#797A7C

Preview Lab

Preview with #13365A

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

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