#131490#131490

#131490 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.8% C 0.189 H 268.4°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#131490
RGB	rgb(19, 20, 144)
HSL	hsl(240, 77%, 32%)
HSV	hsv(240, 87%, 56%)
CMYK	cmyk(86.8%, 86.1%, 0%, 43.5%)
CIE-LAB	lab(18.59, 44.89, -65.39)
CIE-LCH	lch(18.59, 79.31, 304.47°)
OKLab	oklab(31.79% -0.0052 -0.1893)
OKLCH	oklch(31.79% 0.189 268.4)
XYZ	xyz(5.5510, 2.6517, 26.5994)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131490 #908F13

analogous

#135390 #131490 #511390

triadic

#131490 #901314 #149013

tetradic

#131490 #901353 #908F13 #139051

square

#131490 #901353 #908F13 #139051

split-complementary

#131490 #905113 #539013

monochromatic

#050524 #0C0C5A #131490 #1A1CC6 #393AE5

Accessibility & contrast

On white

13.72

#131490 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#131490 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131490

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131490	#FFFFFF	#000000	##FFFFFF
##131490	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003493

Deuteranopia (green-blind)

#00268E

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #131490;
/* rgb */ color: rgb(19, 20, 144);
/* oklch */ color: oklch(31.8% 0.189 268.4);

Tailwind

colors: {
  custom: {
    50: '#6e56b2',
    500: '#131490',
    950: '#000000',
  },
}

SCSS

$custom: #131490;
$custom-light: #6e56b2;
$custom-dark: #000000;

JSON

{
  "hex": "#131490",
  "rgb": {
    "r": 19,
    "g": 20,
    "b": 144
  },
  "hsl": {
    "h": 239.52,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.31785,
    "c": 0.18936,
    "h": 268.4
  },
  "luminance": 0.02652
}

Semantic roles & 50–950 ramp

primary

#131490

secondary

#C4C33B

accent

#F235F3

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #131490

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

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