#19106F#19106F

#19106F is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.5% C 0.151 H 274.2°. Best body text is #FFFFFF at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#19106F
RGB	rgb(25, 16, 111)
HSL	hsl(246, 75%, 25%)
HSV	hsv(246, 86%, 44%)
CMYK	cmyk(77.5%, 85.6%, 0%, 56.5%)
CIE-LAB	lab(13.97, 36.44, -52.05)
CIE-LCH	lch(13.97, 63.54, 305.00°)
OKLab	oklab(27.45% 0.0111 -0.1505)
OKLCH	oklch(27.45% 0.151 274.2)
XYZ	xyz(3.4545, 1.7246, 15.1867)
Luminance	0.0173 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19106F #666F10

analogous

#10376F #19106F #48106F

triadic

#19106F #6F1910 #106F19

tetradic

#19106F #6F1037 #666F10 #106F48

square

#19106F #6F1037 #666F10 #106F48

split-complementary

#19106F #6F4810 #376F10

monochromatic

#06041B #0D083A #19106F #2518A4 #311FDA

Accessibility & contrast

On white

15.61

#19106F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#19106F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19106F

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19106F	#FFFFFF	#000000	##FFFFFF
##19106F	1.00	15.61	1.35	15.61
#FFFFFF	15.61	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002872

Deuteranopia (green-blind)

#001F6D

Tritanopia (blue-blind)

#002E40

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #19106f;
/* rgb */ color: rgb(25, 16, 111);
/* oklch */ color: oklch(27.5% 0.151 274.2);

Tailwind

colors: {
  custom: {
    50: '#675199',
    500: '#19106f',
    950: '#000000',
  },
}

SCSS

$custom: #19106f;
$custom-light: #675199;
$custom-dark: #000000;

JSON

{
  "hex": "#19106f",
  "rgb": {
    "r": 25,
    "g": 16,
    "b": 111
  },
  "hsl": {
    "h": 245.684,
    "s": 74.803,
    "l": 24.902
  },
  "oklch": {
    "l": 0.27453,
    "c": 0.15093,
    "h": 274.2
  },
  "luminance": 0.01725
}

Semantic roles & 50–950 ramp

primary

#19106F

secondary

#9CA734

accent

#F136E0

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #19106F

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

Preview Lab → · Contrast checker → · Palette generator →