#13478E#13478E

#13478E is a dark, vivid cyan. Relative luminance 0.066; OKLCH L 40.8% C 0.130 H 257.8°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#13478E
RGB	rgb(19, 71, 142)
HSL	hsl(215, 76%, 32%)
HSV	hsv(215, 87%, 56%)
CMYK	cmyk(86.6%, 50%, 0%, 44.3%)
CIE-LAB	lab(30.87, 11.49, -44.01)
CIE-LCH	lch(30.87, 45.49, 284.64°)
OKLab	oklab(40.76% -0.0274 -0.1267)
OKLCH	oklch(40.76% 0.13 257.8)
XYZ	xyz(7.4025, 6.5970, 26.4691)
Luminance	0.0660 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13478E #8E5A13

analogous

#13858E #13478E #1C138E

triadic

#13478E #8E1347 #478E13

tetradic

#13478E #8E1385 #8E5A13 #138E1C

square

#13478E #8E1385 #8E5A13 #138E1C

split-complementary

#13478E #8E1C13 #858E13

monochromatic

#051122 #0C2C58 #13478E #1A62C4 #3780E4

Accessibility & contrast

On white

9.05

#13478E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#13478E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13478E

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13478E	#FFFFFF	#000000	##FFFFFF
##13478E	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4E91

Deuteranopia (green-blind)

#00448D

Tritanopia (blue-blind)

#005863

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #13478e;
/* rgb */ color: rgb(19, 71, 142);
/* oklch */ color: oklch(40.8% 0.130 257.8);

Tailwind

colors: {
  custom: {
    50: '#6979b0',
    500: '#13478e',
    950: '#000000',
  },
}

SCSS

$custom: #13478e;
$custom-light: #6979b0;
$custom-dark: #000000;

JSON

{
  "hex": "#13478e",
  "rgb": {
    "r": 19,
    "g": 71,
    "b": 142
  },
  "hsl": {
    "h": 214.634,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.40757,
    "c": 0.1296,
    "h": 257.8
  },
  "luminance": 0.06598
}

Semantic roles & 50–950 ramp

primary

#13478E

secondary

#C2893B

accent

#A335F3

background

#F6F7FA

surface

#ECEDF5

border

#C7C8CF

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #13478E

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

Preview Lab → · Contrast checker → · Palette generator →