#190B46#190B46

#190B46 is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 21.8% C 0.102 H 285.1°. Best body text is #FFFFFF at 17.83:1 contrast (WCAG AA passes).

Color values

HEX	#190B46
RGB	rgb(25, 11, 70)
HSL	hsl(254, 73%, 16%)
HSV	hsv(254, 84%, 27%)
CMYK	cmyk(64.3%, 84.3%, 0%, 72.5%)
CIE-LAB	lab(8.02, 25.28, -34.17)
CIE-LCH	lch(8.02, 42.51, 306.49°)
OKLab	oklab(21.83% 0.0266 -0.0984)
OKLCH	oklch(21.83% 0.102 285.1)
XYZ	xyz(1.6257, 0.8881, 5.8789)
Luminance	0.0089 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190B46 #38460B

analogous

#0B1A46 #190B46 #360B46

triadic

#190B46 #46190B #0B4619

tetradic

#190B46 #460B1A #38460B #0B4636

square

#190B46 #460B1A #38460B #0B4636

split-complementary

#190B46 #46360B #1A460B

monochromatic

#09041A #09041A #190B46 #2C137B #3F1CB0

Accessibility & contrast

On white

17.83

#190B46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#190B46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190B46

17.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190B46	#FFFFFF	#000000	##FFFFFF
##190B46	1.00	17.83	1.18	17.83
#FFFFFF	17.83	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001948

Deuteranopia (green-blind)

#001645

Tritanopia (blue-blind)

#031C28

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #190b46;
/* rgb */ color: rgb(25, 11, 70);
/* oklch */ color: oklch(21.8% 0.102 285.1);

Tailwind

colors: {
  custom: {
    50: '#5d4b7a',
    500: '#190b46',
    950: '#000000',
  },
}

SCSS

$custom: #190b46;
$custom-light: #5d4b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#190b46",
  "rgb": {
    "r": 25,
    "g": 11,
    "b": 70
  },
  "hsl": {
    "h": 254.237,
    "s": 72.84,
    "l": 15.882
  },
  "oklch": {
    "l": 0.21835,
    "c": 0.10196,
    "h": 285.1
  },
  "luminance": 0.00888
}

Semantic roles & 50–950 ramp

primary

#190B46

secondary

#6E822A

accent

#F038C4

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#040109

muted

#79777B

Preview Lab

Preview with #190B46

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

Preview Lab → · Contrast checker → · Palette generator →