#19199F#19199F

#19199F is a dark, highly saturated blue. Relative luminance 0.034; OKLCH L 34.5% C 0.202 H 269.2°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#19199F
RGB	rgb(25, 25, 159)
HSL	hsl(240, 73%, 36%)
HSV	hsv(240, 84%, 62%)
CMYK	cmyk(84.3%, 84.3%, 0%, 37.6%)
CIE-LAB	lab(21.60, 47.58, -69.63)
CIE-LCH	lch(21.60, 84.34, 304.34°)
OKLab	oklab(34.49% -0.003 -0.2016)
OKLCH	oklch(34.49% 0.202 269.2)
XYZ	xyz(7.0044, 3.4043, 33.0821)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19199F #9F9F19

analogous

#195C9F #19199F #5C199F

triadic

#19199F #9F1919 #199F19

tetradic

#19199F #9F195C #9F9F19 #199F5C

square

#19199F #9F195C #9F9F19 #199F5C

split-complementary

#19199F #9F5C19 #5C9F19

monochromatic

#080835 #11116A #19199F #2121D4 #4F4FE3

Accessibility & contrast

On white

12.49

#19199F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#19199F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19199F

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19199F	#FFFFFF	#000000	##FFFFFF
##19199F	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003BA3

Deuteranopia (green-blind)

#002C9D

Tritanopia (blue-blind)

#00455E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #19199f;
/* rgb */ color: rgb(25, 25, 159);
/* oklch */ color: oklch(34.5% 0.202 269.2);

Tailwind

colors: {
  custom: {
    50: '#735abd',
    500: '#19199f',
    950: '#000000',
  },
}

SCSS

$custom: #19199f;
$custom-light: #735abd;
$custom-dark: #000000;

JSON

{
  "hex": "#19199f",
  "rgb": {
    "r": 25,
    "g": 25,
    "b": 159
  },
  "hsl": {
    "h": 240,
    "s": 72.826,
    "l": 36.078
  },
  "oklch": {
    "l": 0.34489,
    "c": 0.20162,
    "h": 269.2
  },
  "luminance": 0.03405
}

Semantic roles & 50–950 ramp

primary

#19199F

secondary

#C6C64E

accent

#F038F0

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #19199F

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

Preview Lab → · Contrast checker → · Palette generator →