#131669#131669

#131669 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.2% C 0.139 H 270.9°. Best body text is #FFFFFF at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#131669
RGB	rgb(19, 22, 105)
HSL	hsl(238, 69%, 24%)
HSV	hsv(238, 82%, 41%)
CMYK	cmyk(81.9%, 79%, 0%, 58.8%)
CIE-LAB	lab(14.01, 30.47, -48.06)
CIE-LCH	lch(14.01, 56.91, 302.37°)
OKLab	oklab(27.16% 0.0023 -0.1392)
OKLCH	oklch(27.16% 0.139 270.9)
XYZ	xyz(3.1044, 1.7318, 13.5325)
Luminance	0.0173 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131669 #696613

analogous

#134169 #131669 #3B1369

triadic

#131669 #691316 #166913

tetradic

#131669 #691341 #696613 #13693B

square

#131669 #691341 #696613 #13693B

split-complementary

#131669 #693B13 #416913

monochromatic

#05051A #0A0B35 #131669 #1C219D #262CD1

Accessibility & contrast

On white

15.60

#131669 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#131669 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131669

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131669	#FFFFFF	#000000	##FFFFFF
##131669	1.00	15.60	1.35	15.60
#FFFFFF	15.60	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00286B

Deuteranopia (green-blind)

#001F68

Tritanopia (blue-blind)

#002E3E

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #131669;
/* rgb */ color: rgb(19, 22, 105);
/* oklch */ color: oklch(27.2% 0.139 270.9);

Tailwind

colors: {
  custom: {
    50: '#625495',
    500: '#131669',
    950: '#000000',
  },
}

SCSS

$custom: #131669;
$custom-light: #625495;
$custom-dark: #000000;

JSON

{
  "hex": "#131669",
  "rgb": {
    "r": 19,
    "g": 22,
    "b": 105
  },
  "hsl": {
    "h": 237.907,
    "s": 69.355,
    "l": 24.314
  },
  "oklch": {
    "l": 0.27161,
    "c": 0.1392,
    "h": 270.9
  },
  "luminance": 0.01732
}

Semantic roles & 50–950 ramp

primary

#131669

secondary

#A09D38

accent

#E63CEC

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#06030D

muted

#7A787E

Preview Lab

Preview with #131669

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

Preview Lab → · Contrast checker → · Palette generator →