#190A42#190A42

#190A42 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.2% C 0.098 H 287.1°. Best body text is #FFFFFF at 18.05:1 contrast (WCAG AA passes).

Color values

HEX	#190A42
RGB	rgb(25, 10, 66)
HSL	hsl(256, 74%, 15%)
HSV	hsv(256, 85%, 26%)
CMYK	cmyk(62.1%, 84.8%, 0%, 74.1%)
CIE-LAB	lab(7.38, 24.43, -32.40)
CIE-LCH	lch(7.38, 40.58, 307.02°)
OKLab	oklab(21.24% 0.0287 -0.0933)
OKLCH	oklch(21.24% 0.098 287.1)
XYZ	xyz(1.4925, 0.8170, 5.2323)
Luminance	0.0082 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190A42 #33420A

analogous

#0A1742 #190A42 #350A42

triadic

#190A42 #42190A #0A4219

tetradic

#190A42 #420A17 #33420A #0A4235

square

#190A42 #420A17 #33420A #0A4235

split-complementary

#190A42 #42350A #17420A

monochromatic

#0A041B #0A041B #190A42 #2D1277 #411AAC

Accessibility & contrast

On white

18.05

#190A42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#190A42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190A42

18.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190A42	#FFFFFF	#000000	##FFFFFF
##190A42	1.00	18.05	1.16	18.05
#FFFFFF	18.05	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001844

Deuteranopia (green-blind)

#001541

Tritanopia (blue-blind)

#071A25

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #190a42;
/* rgb */ color: rgb(25, 10, 66);
/* oklch */ color: oklch(21.2% 0.098 287.1);

Tailwind

colors: {
  custom: {
    50: '#5c4b77',
    500: '#190a42',
    950: '#000000',
  },
}

SCSS

$custom: #190a42;
$custom-light: #5c4b77;
$custom-dark: #000000;

JSON

{
  "hex": "#190a42",
  "rgb": {
    "r": 25,
    "g": 10,
    "b": 66
  },
  "hsl": {
    "h": 256.071,
    "s": 73.684,
    "l": 14.902
  },
  "oklch": {
    "l": 0.21235,
    "c": 0.09763,
    "h": 287.1
  },
  "luminance": 0.00817
}

Semantic roles & 50–950 ramp

primary

#190A42

secondary

#687F29

accent

#F037BF

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #190A42

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

Preview Lab → · Contrast checker → · Palette generator →