#190733#190733

#190733 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.1% C 0.081 H 296.8°. Best body text is #FFFFFF at 18.76:1 contrast (WCAG AA passes).

Color values

HEX	#190733
RGB	rgb(25, 7, 51)
HSL	hsl(265, 76%, 11%)
HSV	hsv(265, 86%, 20%)
CMYK	cmyk(51%, 86.3%, 0%, 80%)
CIE-LAB	lab(5.40, 19.98, -24.76)
CIE-LCH	lch(5.40, 31.82, 308.89°)
OKLab	oklab(19.11% 0.0366 -0.0726)
OKLCH	oklch(19.11% 0.081 296.8)
XYZ	xyz(1.0743, 0.5976, 3.1901)
Luminance	0.0060 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Purple

#280137

ΔE00 5.06

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190733 #213307

analogous

#070B33 #190733 #2F0733

triadic

#190733 #331907 #073319

tetradic

#190733 #33070B #213307 #07332F

square

#190733 #33070B #213307 #07332F

split-complementary

#190733 #332F07 #0B3307

monochromatic

#0D041B #0D041B #190733 #330E69 #4E169F

Accessibility & contrast

On white

18.76

#190733 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#190733 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190733

18.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190733	#FFFFFF	#000000	##FFFFFF
##190733	1.00	18.76	1.12	18.76
#FFFFFF	18.76	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001234

Deuteranopia (green-blind)

#001132

Tritanopia (blue-blind)

#12121C

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #190733;
/* rgb */ color: rgb(25, 7, 51);
/* oklch */ color: oklch(19.1% 0.081 296.8);

Tailwind

colors: {
  custom: {
    50: '#58496b',
    500: '#190733',
    950: '#000000',
  },
}

SCSS

$custom: #190733;
$custom-light: #58496b;
$custom-dark: #000000;

JSON

{
  "hex": "#190733",
  "rgb": {
    "r": 25,
    "g": 7,
    "b": 51
  },
  "hsl": {
    "h": 264.545,
    "s": 75.862,
    "l": 11.373
  },
  "oklch": {
    "l": 0.19108,
    "c": 0.08126,
    "h": 296.8
  },
  "luminance": 0.00598
}

Semantic roles & 50–950 ramp

primary

#190733

secondary

#527323

accent

#F235A5

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030106

muted

#78777A

Preview Lab

Preview with #190733

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

Preview Lab → · Contrast checker → · Palette generator →