#191064#191064

#191064 is a dark, vivid blue. Relative luminance 0.015; OKLCH L 26.1% C 0.137 H 276.0°. Best body text is #FFFFFF at 16.16:1 contrast (WCAG AA passes).

Color values

HEX	#191064
RGB	rgb(25, 16, 100)
HSL	hsl(246, 72%, 23%)
HSV	hsv(246, 84%, 39%)
CMYK	cmyk(75%, 84%, 0%, 60.8%)
CIE-LAB	lab(12.59, 32.75, -47.10)
CIE-LCH	lch(12.59, 57.37, 304.81°)
OKLab	oklab(26.09% 0.0142 -0.1362)
OKLCH	oklch(26.09% 0.137 276)
XYZ	xyz(2.8857, 1.4971, 12.1910)
Luminance	0.0150 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191064 #5B6410

analogous

#103164 #191064 #431064

triadic

#191064 #641910 #106419

tetradic

#191064 #641031 #5B6410 #106443

square

#191064 #641031 #5B6410 #106443

split-complementary

#191064 #644310 #316410

monochromatic

#07041A #0C082F #191064 #261899 #3321CE

Accessibility & contrast

On white

16.16

#191064 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#191064 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191064

16.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191064	#FFFFFF	#000000	##FFFFFF
##191064	1.00	16.16	1.30	16.16
#FFFFFF	16.16	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002466

Deuteranopia (green-blind)

#001D63

Tritanopia (blue-blind)

#002A3A

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #191064;
/* rgb */ color: rgb(25, 16, 100);
/* oklch */ color: oklch(26.1% 0.137 276.0);

Tailwind

colors: {
  custom: {
    50: '#645191',
    500: '#191064',
    950: '#000000',
  },
}

SCSS

$custom: #191064;
$custom-light: #645191;
$custom-dark: #000000;

JSON

{
  "hex": "#191064",
  "rgb": {
    "r": 25,
    "g": 16,
    "b": 100
  },
  "hsl": {
    "h": 246.429,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.26092,
    "c": 0.13691,
    "h": 276
  },
  "luminance": 0.01497
}

Semantic roles & 50–950 ramp

primary

#191064

secondary

#919D33

accent

#EF39DC

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #191064

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

Preview Lab → · Contrast checker → · Palette generator →