#13488C#13488C

#13488C is a dark, vivid cyan. Relative luminance 0.067; OKLCH L 40.8% C 0.126 H 256.9°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#13488C
RGB	rgb(19, 72, 140)
HSL	hsl(214, 76%, 31%)
HSV	hsv(214, 86%, 55%)
CMYK	cmyk(86.4%, 48.6%, 0%, 45.1%)
CIE-LAB	lab(31.03, 9.98, -42.52)
CIE-LCH	lch(31.03, 43.67, 283.21°)
OKLab	oklab(40.84% -0.0285 -0.1223)
OKLCH	oklch(40.84% 0.126 256.9)
XYZ	xyz(7.3178, 6.6657, 25.7068)
Luminance	0.0667 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13488C #8C5713

analogous

#13848C #13488C #1A138C

triadic

#13488C #8C1348 #488C13

tetradic

#13488C #8C1384 #8C5713 #138C1A

square

#13488C #8C1384 #8C5713 #138C1A

split-complementary

#13488C #8C1A13 #848C13

monochromatic

#041120 #0C2C56 #13488C #1A64C2 #3682E4

Accessibility & contrast

On white

9.00

#13488C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#13488C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13488C

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13488C	#FFFFFF	#000000	##FFFFFF
##13488C	1.00	9.00	2.33	9.00
#FFFFFF	9.00	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#214F8F

Deuteranopia (green-blind)

#00448B

Tritanopia (blue-blind)

#005863

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #13488c;
/* rgb */ color: rgb(19, 72, 140);
/* oklch */ color: oklch(40.8% 0.126 256.9);

Tailwind

colors: {
  custom: {
    50: '#687aae',
    500: '#13488c',
    950: '#000000',
  },
}

SCSS

$custom: #13488c;
$custom-light: #687aae;
$custom-dark: #000000;

JSON

{
  "hex": "#13488c",
  "rgb": {
    "r": 19,
    "g": 72,
    "b": 140
  },
  "hsl": {
    "h": 213.719,
    "s": 76.101,
    "l": 31.176
  },
  "oklch": {
    "l": 0.40837,
    "c": 0.12554,
    "h": 256.9
  },
  "luminance": 0.06667
}

Semantic roles & 50–950 ramp

primary

#13488C

secondary

#C0863B

accent

#A035F3

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #13488C

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

Preview Lab → · Contrast checker → · Palette generator →