#190933#190933

#190933 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.5% C 0.078 H 295.7°. Best body text is #FFFFFF at 18.61:1 contrast (WCAG AA passes).

Color values

HEX	#190933
RGB	rgb(25, 9, 51)
HSL	hsl(263, 70%, 12%)
HSV	hsv(263, 82%, 20%)
CMYK	cmyk(51%, 82.4%, 0%, 80%)
CIE-LAB	lab(5.79, 19.04, -24.13)
CIE-LCH	lch(5.79, 30.74, 308.27°)
OKLab	oklab(19.46% 0.0338 -0.0702)
OKLCH	oklch(19.46% 0.078 295.7)
XYZ	xyz(1.0960, 0.6410, 3.1973)
Luminance	0.0064 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Purple

#280137

ΔE00 5.44

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190933 #233309

analogous

#090E33 #190933 #2E0933

triadic

#190933 #331909 #093319

tetradic

#190933 #33090E #233309 #09332E

square

#190933 #33090E #233309 #09332E

split-complementary

#190933 #332E09 #0E3309

monochromatic

#0D051A #0D051A #190933 #331267 #4C1B9B

Accessibility & contrast

On white

18.61

#190933 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#190933 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190933

18.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190933	#FFFFFF	#000000	##FFFFFF
##190933	1.00	18.61	1.13	18.61
#FFFFFF	18.61	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001334

Deuteranopia (green-blind)

#001232

Tritanopia (blue-blind)

#12131D

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #190933;
/* rgb */ color: rgb(25, 9, 51);
/* oklch */ color: oklch(19.5% 0.078 295.7);

Tailwind

colors: {
  custom: {
    50: '#584a6b',
    500: '#190933',
    950: '#000000',
  },
}

SCSS

$custom: #190933;
$custom-light: #584a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#190933",
  "rgb": {
    "r": 25,
    "g": 9,
    "b": 51
  },
  "hsl": {
    "h": 262.857,
    "s": 70,
    "l": 11.765
  },
  "oklch": {
    "l": 0.19461,
    "c": 0.07792,
    "h": 295.7
  },
  "luminance": 0.00641
}

Semantic roles & 50–950 ramp

primary

#190933

secondary

#557127

accent

#ED3BA9

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #190933

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

Preview Lab → · Contrast checker → · Palette generator →