#190128#190128

#190128 is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 16.7% C 0.081 H 309.4°. Best body text is #FFFFFF at 19.51:1 contrast (WCAG AA passes).

Color values

HEX	#190128
RGB	rgb(25, 1, 40)
HSL	hsl(277, 95%, 8%)
HSV	hsv(277, 98%, 16%)
CMYK	cmyk(37.5%, 97.5%, 0%, 84.3%)
CIE-LAB	lab(3.45, 17.70, -19.58)
CIE-LCH	lch(3.45, 26.39, 312.11°)
OKLab	oklab(16.71% 0.0511 -0.0622)
OKLCH	oklch(16.71% 0.081 309.4)
XYZ	xyz(0.7947, 0.3816, 2.0389)
Luminance	0.0038 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190128 #102801

analogous

#050128 #190128 #280123

triadic

#190128 #281901 #012819

tetradic

#190128 #280501 #102801 #012328

square

#190128 #280501 #102801 #012328

split-complementary

#190128 #232801 #012805

monochromatic

#13011E #13011E #190128 #3E0264 #64049F

Accessibility & contrast

On white

19.51

#190128 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#190128 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190128

19.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190128	#FFFFFF	#000000	##FFFFFF
##190128	1.00	19.51	1.08	19.51
#FFFFFF	19.51	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000B29

Deuteranopia (green-blind)

#000D27

Tritanopia (blue-blind)

#170913

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #190128;
/* rgb */ color: rgb(25, 1, 40);
/* oklch */ color: oklch(16.7% 0.081 309.4);

Tailwind

colors: {
  custom: {
    50: '#564662',
    500: '#190128',
    950: '#000000',
  },
}

SCSS

$custom: #190128;
$custom-light: #564662;
$custom-dark: #000000;

JSON

{
  "hex": "#190128",
  "rgb": {
    "r": 25,
    "g": 1,
    "b": 40
  },
  "hsl": {
    "h": 276.923,
    "s": 95.122,
    "l": 8.039
  },
  "oklch": {
    "l": 0.16708,
    "c": 0.0805,
    "h": 309.4
  },
  "luminance": 0.00382
}

Semantic roles & 50–950 ramp

primary

#190128

secondary

#386F16

accent

#FF297B

background

#F5F3F5

surface

#E9E5EA

border

#C5C1C6

text

#030005

muted

#787779

Preview Lab

Preview with #190128

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

Preview Lab → · Contrast checker → · Palette generator →