#19106D#19106D

#19106D is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.2% C 0.148 H 274.5°. Best body text is #FFFFFF at 15.72:1 contrast (WCAG AA passes).

Color values

HEX	#19106D
RGB	rgb(25, 16, 109)
HSL	hsl(246, 74%, 25%)
HSV	hsv(246, 85%, 43%)
CMYK	cmyk(77.1%, 85.3%, 0%, 57.3%)
CIE-LAB	lab(13.72, 35.78, -51.16)
CIE-LCH	lch(13.72, 62.43, 304.97°)
OKLab	oklab(27.2% 0.0116 -0.148)
OKLCH	oklch(27.2% 0.148 274.5)
XYZ	xyz(3.3456, 1.6810, 14.6132)
Luminance	0.0168 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19106D #646D10

analogous

#10366D #19106D #47106D

triadic

#19106D #6D1910 #106D19

tetradic

#19106D #6D1036 #646D10 #106D47

square

#19106D #6D1036 #646D10 #106D47

split-complementary

#19106D #6D4710 #366D10

monochromatic

#06041B #0D0838 #19106D #2518A2 #3120D8

Accessibility & contrast

On white

15.72

#19106D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#19106D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19106D

15.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19106D	#FFFFFF	#000000	##FFFFFF
##19106D	1.00	15.72	1.34	15.72
#FFFFFF	15.72	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002770

Deuteranopia (green-blind)

#001F6B

Tritanopia (blue-blind)

#002D3F

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #19106d;
/* rgb */ color: rgb(25, 16, 109);
/* oklch */ color: oklch(27.2% 0.148 274.5);

Tailwind

colors: {
  custom: {
    50: '#665198',
    500: '#19106d',
    950: '#000000',
  },
}

SCSS

$custom: #19106d;
$custom-light: #665198;
$custom-dark: #000000;

JSON

{
  "hex": "#19106d",
  "rgb": {
    "r": 25,
    "g": 16,
    "b": 109
  },
  "hsl": {
    "h": 245.806,
    "s": 74.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.27203,
    "c": 0.14842,
    "h": 274.5
  },
  "luminance": 0.01681
}

Semantic roles & 50–950 ramp

primary

#19106D

secondary

#9AA534

accent

#F137DF

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #19106D

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

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