#131473#131473

#131473 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.1% C 0.154 H 270.4°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#131473
RGB	rgb(19, 20, 115)
HSL	hsl(239, 72%, 26%)
HSV	hsv(239, 83%, 45%)
CMYK	cmyk(83.5%, 82.6%, 0%, 54.9%)
CIE-LAB	lab(14.82, 35.25, -53.24)
CIE-LCH	lch(14.82, 63.85, 303.50°)
OKLab	oklab(28.09% 0.001 -0.1542)
OKLCH	oklch(28.09% 0.154 270.4)
XYZ	xyz(3.6122, 1.8761, 16.3881)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131473 #737213

analogous

#134473 #131473 #421373

triadic

#131473 #731314 #147313

tetradic

#131473 #731344 #737213 #137342

square

#131473 #731344 #737213 #137342

split-complementary

#131473 #734213 #447313

monochromatic

#04051A #0A0B3E #131473 #1C1DA8 #2527DB

Accessibility & contrast

On white

15.27

#131473 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#131473 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131473

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131473	#FFFFFF	#000000	##FFFFFF
##131473	1.00	15.27	1.38	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A76

Deuteranopia (green-blind)

#002071

Tritanopia (blue-blind)

#003244

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #131473;
/* rgb */ color: rgb(19, 20, 115);
/* oklch */ color: oklch(28.1% 0.154 270.4);

Tailwind

colors: {
  custom: {
    50: '#65549c',
    500: '#131473',
    950: '#000000',
  },
}

SCSS

$custom: #131473;
$custom-light: #65549c;
$custom-dark: #000000;

JSON

{
  "hex": "#131473",
  "rgb": {
    "r": 19,
    "g": 20,
    "b": 115
  },
  "hsl": {
    "h": 239.375,
    "s": 71.642,
    "l": 26.275
  },
  "oklch": {
    "l": 0.28091,
    "c": 0.15418,
    "h": 270.4
  },
  "luminance": 0.01877
}

Semantic roles & 50–950 ramp

primary

#131473

secondary

#AAA838

accent

#EC39EE

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #131473

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

Preview Lab → · Contrast checker → · Palette generator →