#19168D#19168D

#19168D is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.9% C 0.183 H 270.5°. Best body text is #FFFFFF at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#19168D
RGB	rgb(25, 22, 141)
HSL	hsl(242, 73%, 32%)
HSV	hsv(242, 84%, 55%)
CMYK	cmyk(82.3%, 84.4%, 0%, 44.7%)
CIE-LAB	lab(18.81, 43.27, -63.14)
CIE-LCH	lch(18.81, 76.54, 304.42°)
OKLab	oklab(31.91% 0.0016 -0.1827)
OKLCH	oklch(31.91% 0.183 270.5)
XYZ	xyz(5.4939, 2.7029, 25.4263)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19168D #8A8D16

analogous

#164E8D #19168D #55168D

triadic

#19168D #8D1916 #168D19

tetradic

#19168D #8D164E #8A8D16 #168D55

square

#19168D #8D164E #8A8D16 #168D55

split-complementary

#19168D #8D5516 #4E8D16

monochromatic

#060523 #100E58 #19168D #221EC2 #413DE1

Accessibility & contrast

On white

13.63

#19168D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#19168D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19168D

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19168D	#FFFFFF	#000000	##FFFFFF
##19168D	1.00	13.63	1.54	13.63
#FFFFFF	13.63	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003490

Deuteranopia (green-blind)

#00278B

Tritanopia (blue-blind)

#003D53

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #19168d;
/* rgb */ color: rgb(25, 22, 141);
/* oklch */ color: oklch(31.9% 0.183 270.5);

Tailwind

colors: {
  custom: {
    50: '#6e57b0',
    500: '#19168d',
    950: '#000000',
  },
}

SCSS

$custom: #19168d;
$custom-light: #6e57b0;
$custom-dark: #000000;

JSON

{
  "hex": "#19168d",
  "rgb": {
    "r": 25,
    "g": 22,
    "b": 141
  },
  "hsl": {
    "h": 241.513,
    "s": 73.006,
    "l": 31.961
  },
  "oklch": {
    "l": 0.31908,
    "c": 0.18276,
    "h": 270.5
  },
  "luminance": 0.02704
}

Semantic roles & 50–950 ramp

primary

#19168D

secondary

#BDC13E

accent

#F038EB

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #19168D

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

Preview Lab → · Contrast checker → · Palette generator →