#190A44#190A44

#190A44 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.5% C 0.100 H 286.2°. Best body text is #FFFFFF at 17.98:1 contrast (WCAG AA passes).

Color values

HEX	#190A44
RGB	rgb(25, 10, 68)
HSL	hsl(256, 74%, 15%)
HSV	hsv(256, 85%, 27%)
CMYK	cmyk(63.2%, 85.3%, 0%, 73.3%)
CIE-LAB	lab(7.60, 25.15, -33.46)
CIE-LCH	lch(7.60, 41.86, 306.93°)
OKLab	oklab(21.46% 0.0281 -0.0964)
OKLCH	oklch(21.46% 0.1 286.2)
XYZ	xyz(1.5525, 0.8410, 5.5482)
Luminance	0.0084 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190A44 #35440A

analogous

#0A1844 #190A44 #360A44

triadic

#190A44 #44190A #0A4419

tetradic

#190A44 #440A18 #35440A #0A4436

square

#190A44 #440A18 #35440A #0A4436

split-complementary

#190A44 #44360A #18440A

monochromatic

#0A041B #0A041B #190A44 #2D1279 #401AAF

Accessibility & contrast

On white

17.98

#190A44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#190A44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190A44

17.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190A44	#FFFFFF	#000000	##FFFFFF
##190A44	1.00	17.98	1.17	17.98
#FFFFFF	17.98	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001846

Deuteranopia (green-blind)

#001543

Tritanopia (blue-blind)

#051A26

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #190a44;
/* rgb */ color: rgb(25, 10, 68);
/* oklch */ color: oklch(21.5% 0.100 286.2);

Tailwind

colors: {
  custom: {
    50: '#5c4b79',
    500: '#190a44',
    950: '#000000',
  },
}

SCSS

$custom: #190a44;
$custom-light: #5c4b79;
$custom-dark: #000000;

JSON

{
  "hex": "#190a44",
  "rgb": {
    "r": 25,
    "g": 10,
    "b": 68
  },
  "hsl": {
    "h": 255.517,
    "s": 74.359,
    "l": 15.294
  },
  "oklch": {
    "l": 0.21463,
    "c": 0.10037,
    "h": 286.2
  },
  "luminance": 0.00841
}

Semantic roles & 50–950 ramp

primary

#190A44

secondary

#6A8129

accent

#F137C1

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #190A44

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

Preview Lab → · Contrast checker → · Palette generator →