#19408C#19408C

#19408C is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.2% C 0.134 H 261.9°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#19408C
RGB	rgb(25, 64, 140)
HSL	hsl(220, 70%, 32%)
HSV	hsv(220, 82%, 55%)
CMYK	cmyk(82.1%, 54.3%, 0%, 45.1%)
CIE-LAB	lab(28.81, 16.08, -46.10)
CIE-LCH	lch(28.81, 48.82, 289.23°)
OKLab	oklab(39.18% -0.0189 -0.1329)
OKLCH	oklch(39.18% 0.134 261.9)
XYZ	xyz(6.9662, 5.7661, 25.5517)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19408C #8C6519

analogous

#197A8C #19408C #2B198C

triadic

#19408C #8C1940 #408C19

tetradic

#19408C #8C197A #8C6519 #198C2B

square

#19408C #8C197A #8C6519 #198C2B

split-complementary

#19408C #8C2B19 #7A8C19

monochromatic

#061124 #102858 #19408C #2258C0 #4277DD

Accessibility & contrast

On white

9.75

#19408C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#19408C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19408C

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19408C	#FFFFFF	#000000	##FFFFFF
##19408C	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#06498F

Deuteranopia (green-blind)

#003F8B

Tritanopia (blue-blind)

#00535F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #19408c;
/* rgb */ color: rgb(25, 64, 140);
/* oklch */ color: oklch(39.2% 0.134 261.9);

Tailwind

colors: {
  custom: {
    50: '#6a74ae',
    500: '#19408c',
    950: '#000000',
  },
}

SCSS

$custom: #19408c;
$custom-light: #6a74ae;
$custom-dark: #000000;

JSON

{
  "hex": "#19408c",
  "rgb": {
    "r": 25,
    "g": 64,
    "b": 140
  },
  "hsl": {
    "h": 219.652,
    "s": 69.697,
    "l": 32.353
  },
  "oklch": {
    "l": 0.39185,
    "c": 0.13423,
    "h": 261.9
  },
  "luminance": 0.05767
}

Semantic roles & 50–950 ramp

primary

#19408C

secondary

#BE9443

accent

#B03BED

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#080810

muted

#7A7B7F

Preview Lab

Preview with #19408C

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

Preview Lab → · Contrast checker → · Palette generator →