#131654#131654

#131654 is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.7% C 0.110 H 272.9°. Best body text is #FFFFFF at 16.53:1 contrast (WCAG AA passes).

Color values

HEX	#131654
RGB	rgb(19, 22, 84)
HSL	hsl(237, 63%, 20%)
HSV	hsv(237, 77%, 33%)
CMYK	cmyk(77.4%, 73.8%, 0%, 67.1%)
CIE-LAB	lab(11.64, 22.40, -37.94)
CIE-LCH	lch(11.64, 44.06, 300.56°)
OKLab	oklab(24.75% 0.0056 -0.1097)
OKLCH	oklch(24.75% 0.11 272.9)
XYZ	xyz(2.1552, 1.3521, 8.5332)
Luminance	0.0135 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131654 #545113

analogous

#133654 #131654 #311354

triadic

#131654 #541316 #165413

tetradic

#131654 #541336 #545113 #135431

square

#131654 #541336 #545113 #135431

split-complementary

#131654 #543113 #365413

monochromatic

#060719 #080922 #131654 #1E2386 #2A30B8

Accessibility & contrast

On white

16.53

#131654 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#131654 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131654

16.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131654	#FFFFFF	#000000	##FFFFFF
##131654	1.00	16.53	1.27	16.53
#FFFFFF	16.53	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002256

Deuteranopia (green-blind)

#001C53

Tritanopia (blue-blind)

#002733

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #131654;
/* rgb */ color: rgb(19, 22, 84);
/* oklch */ color: oklch(24.7% 0.110 272.9);

Tailwind

colors: {
  custom: {
    50: '#5c5385',
    500: '#131654',
    950: '#000000',
  },
}

SCSS

$custom: #131654;
$custom-light: #5c5385;
$custom-dark: #000000;

JSON

{
  "hex": "#131654",
  "rgb": {
    "r": 19,
    "g": 22,
    "b": 84
  },
  "hsl": {
    "h": 237.231,
    "s": 63.107,
    "l": 20.196
  },
  "oklch": {
    "l": 0.24747,
    "c": 0.10982,
    "h": 272.9
  },
  "luminance": 0.01352
}

Semantic roles & 50–950 ramp

primary

#131654

secondary

#8C8836

accent

#DF42E6

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#05020B

muted

#79787C

Preview Lab

Preview with #131654

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

Preview Lab → · Contrast checker → · Palette generator →