#190433#190433

#190433 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.6% C 0.087 H 298.2°. Best body text is #FFFFFF at 18.98:1 contrast (WCAG AA passes).

Color values

HEX	#190433
RGB	rgb(25, 4, 51)
HSL	hsl(267, 85%, 11%)
HSV	hsv(267, 92%, 20%)
CMYK	cmyk(51%, 92.2%, 0%, 80%)
CIE-LAB	lab(4.81, 21.37, -25.71)
CIE-LCH	lch(4.81, 33.43, 309.73°)
OKLab	oklab(18.55% 0.041 -0.0763)
OKLCH	oklch(18.55% 0.087 298.2)
XYZ	xyz(1.0417, 0.5325, 3.1792)
Luminance	0.0053 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190433 #1E3304

analogous

#040633 #190433 #300433

triadic

#190433 #331904 #043319

tetradic

#190433 #330406 #1E3304 #043330

square

#190433 #330406 #1E3304 #043330

split-complementary

#190433 #333004 #063304

monochromatic

#0E021C #0E021C #190433 #35086C #510DA4

Accessibility & contrast

On white

18.98

#190433 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#190433 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190433

18.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190433	#FFFFFF	#000000	##FFFFFF
##190433	1.00	18.98	1.11	18.98
#FFFFFF	18.98	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001034

Deuteranopia (green-blind)

#001032

Tritanopia (blue-blind)

#12101B

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #190433;
/* rgb */ color: rgb(25, 4, 51);
/* oklch */ color: oklch(18.6% 0.087 298.2);

Tailwind

colors: {
  custom: {
    50: '#58476b',
    500: '#190433',
    950: '#000000',
  },
}

SCSS

$custom: #190433;
$custom-light: #58476b;
$custom-dark: #000000;

JSON

{
  "hex": "#190433",
  "rgb": {
    "r": 25,
    "g": 4,
    "b": 51
  },
  "hsl": {
    "h": 266.809,
    "s": 85.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.18552,
    "c": 0.08665,
    "h": 298.2
  },
  "luminance": 0.00533
}

Semantic roles & 50–950 ramp

primary

#190433

secondary

#4E751D

accent

#FC2C9F

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030006

muted

#78777A

Preview Lab

Preview with #190433

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

Preview Lab → · Contrast checker → · Palette generator →