#190937#190937

#190937 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 19.9% C 0.084 H 293.2°. Best body text is #FFFFFF at 18.49:1 contrast (WCAG AA passes).

Color values

HEX	#190937
RGB	rgb(25, 9, 55)
HSL	hsl(261, 72%, 13%)
HSV	hsv(261, 84%, 22%)
CMYK	cmyk(54.5%, 83.6%, 0%, 78.4%)
CIE-LAB	lab(6.12, 20.68, -26.53)
CIE-LCH	lch(6.12, 33.64, 307.94°)
OKLab	oklab(19.88% 0.0329 -0.0769)
OKLCH	oklch(19.88% 0.084 293.2)
XYZ	xyz(1.1880, 0.6778, 3.6819)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Purple

#280137

ΔE00 5.17

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190937 #273709

analogous

#091037 #190937 #300937

triadic

#190937 #371909 #093719

tetradic

#190937 #370910 #273709 #093730

square

#190937 #370910 #273709 #093730

split-complementary

#190937 #373009 #103709

monochromatic

#0C041A #0C041A #190937 #31126C #491AA0

Accessibility & contrast

On white

18.49

#190937 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#190937 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190937

18.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190937	#FFFFFF	#000000	##FFFFFF
##190937	1.00	18.49	1.14	18.49
#FFFFFF	18.49	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001438

Deuteranopia (green-blind)

#001336

Tritanopia (blue-blind)

#10151F

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #190937;
/* rgb */ color: rgb(25, 9, 55);
/* oklch */ color: oklch(19.9% 0.084 293.2);

Tailwind

colors: {
  custom: {
    50: '#594a6e',
    500: '#190937',
    950: '#000000',
  },
}

SCSS

$custom: #190937;
$custom-light: #594a6e;
$custom-dark: #000000;

JSON

{
  "hex": "#190937",
  "rgb": {
    "r": 25,
    "g": 9,
    "b": 55
  },
  "hsl": {
    "h": 260.87,
    "s": 71.875,
    "l": 12.549
  },
  "oklch": {
    "l": 0.19875,
    "c": 0.08361,
    "h": 293.2
  },
  "luminance": 0.00678
}

Semantic roles & 50–950 ramp

primary

#190937

secondary

#5A7527

accent

#EF39B0

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#040107

muted

#79777A

Preview Lab

Preview with #190937

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

Preview Lab → · Contrast checker → · Palette generator →