#13335A#13335A

#13335A is a dark, moderate cyan. Relative luminance 0.032; OKLCH L 32.0% C 0.079 H 255.0°. Best body text is #FFFFFF at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#13335A
RGB	rgb(19, 51, 90)
HSL	hsl(213, 65%, 21%)
HSV	hsv(213, 79%, 35%)
CMYK	cmyk(78.9%, 43.3%, 0%, 64.7%)
CIE-LAB	lab(21.00, 3.61, -26.82)
CIE-LCH	lch(21.00, 27.06, 277.66°)
OKLab	oklab(31.97% -0.0205 -0.0766)
OKLCH	oklch(31.97% 0.079 255)
XYZ	xyz(3.2972, 3.2439, 10.1232)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13335A #5A3A13

analogous

#13575A #13335A #17135A

triadic

#13335A #5A1333 #335A13

tetradic

#13335A #5A1357 #5A3A13 #135A17

square

#13335A #5A1357 #5A3A13 #135A17

split-complementary

#13335A #5A1713 #575A13

monochromatic

#050E19 #081627 #13335A #1E508D #286CBF

Accessibility & contrast

On white

12.74

#13335A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#13335A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13335A

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13335A	#FFFFFF	#000000	##FFFFFF
##13335A	1.00	12.74	1.65	12.74
#FFFFFF	12.74	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21365C

Deuteranopia (green-blind)

#152F59

Tritanopia (blue-blind)

#003C42

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #13335a;
/* rgb */ color: rgb(19, 51, 90);
/* oklch */ color: oklch(32.0% 0.079 255.0);

Tailwind

colors: {
  custom: {
    50: '#5c6a89',
    500: '#13335a',
    950: '#000000',
  },
}

SCSS

$custom: #13335a;
$custom-light: #5c6a89;
$custom-dark: #000000;

JSON

{
  "hex": "#13335a",
  "rgb": {
    "r": 19,
    "g": 51,
    "b": 90
  },
  "hsl": {
    "h": 212.958,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.31973,
    "c": 0.07924,
    "h": 255
  },
  "luminance": 0.03244
}

Semantic roles & 50–950 ramp

primary

#13335A

secondary

#926937

accent

#9C40E8

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04060B

muted

#797A7C

Preview Lab

Preview with #13335A

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

Preview Lab → · Contrast checker → · Palette generator →