#190A49#190A49

#190A49 is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 22.0% C 0.107 H 284.3°. Best body text is #FFFFFF at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#190A49
RGB	rgb(25, 10, 73)
HSL	hsl(254, 76%, 16%)
HSV	hsv(254, 86%, 29%)
CMYK	cmyk(65.8%, 86.3%, 0%, 71.4%)
CIE-LAB	lab(8.17, 26.87, -36.03)
CIE-LCH	lch(8.17, 44.95, 306.72°)
OKLab	oklab(22.04% 0.0264 -0.1038)
OKLCH	oklch(22.04% 0.107 284.3)
XYZ	xyz(1.7117, 0.9047, 6.3865)
Luminance	0.0091 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.86

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190A49 #3A490A

analogous

#0A1B49 #190A49 #390A49

triadic

#190A49 #49190A #0A4919

tetradic

#190A49 #490A1B #3A490A #0A4939

square

#190A49 #490A1B #3A490A #0A4939

split-complementary

#190A49 #49390A #1B490A

monochromatic

#09041B #09041B #190A49 #2B117F #3E19B5

Accessibility & contrast

On white

17.78

#190A49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#190A49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190A49

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190A49	#FFFFFF	#000000	##FFFFFF
##190A49	1.00	17.78	1.18	17.78
#FFFFFF	17.78	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A4B

Deuteranopia (green-blind)

#001648

Tritanopia (blue-blind)

#001C29

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #190a49;
/* rgb */ color: rgb(25, 10, 73);
/* oklch */ color: oklch(22.0% 0.107 284.3);

Tailwind

colors: {
  custom: {
    50: '#5d4b7c',
    500: '#190a49',
    950: '#000000',
  },
}

SCSS

$custom: #190a49;
$custom-light: #5d4b7c;
$custom-dark: #000000;

JSON

{
  "hex": "#190a49",
  "rgb": {
    "r": 25,
    "g": 10,
    "b": 73
  },
  "hsl": {
    "h": 254.286,
    "s": 75.904,
    "l": 16.275
  },
  "oklch": {
    "l": 0.22044,
    "c": 0.10716,
    "h": 284.3
  },
  "luminance": 0.00905
}

Semantic roles & 50–950 ramp

primary

#190A49

secondary

#708629

accent

#F235C5

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#050109

muted

#79777B

Preview Lab

Preview with #190A49

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

Preview Lab → · Contrast checker → · Palette generator →