#190738#190738

#190738 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.6% C 0.088 H 293.5°. Best body text is #FFFFFF at 18.60:1 contrast (WCAG AA passes).

Color values

HEX	#190738
RGB	rgb(25, 7, 56)
HSL	hsl(262, 78%, 12%)
HSV	hsv(262, 88%, 22%)
CMYK	cmyk(55.4%, 87.5%, 0%, 78%)
CIE-LAB	lab(5.82, 22.07, -27.75)
CIE-LCH	lch(5.82, 35.46, 308.50°)
OKLab	oklab(19.65% 0.0351 -0.0808)
OKLCH	oklch(19.65% 0.088 293.5)
XYZ	xyz(1.1905, 0.6441, 3.8022)
Luminance	0.0064 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Purple

#280137

ΔE00 4.85

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190738 #263807

analogous

#070D38 #190738 #320738

triadic

#190738 #381907 #073819

tetradic

#190738 #38070D #263807 #073832

square

#190738 #38070D #263807 #073832

split-complementary

#190738 #383207 #0D3807

monochromatic

#0C031B #0C031B #190738 #310E6E #4A15A5

Accessibility & contrast

On white

18.60

#190738 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#190738 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190738

18.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190738	#FFFFFF	#000000	##FFFFFF
##190738	1.00	18.60	1.13	18.60
#FFFFFF	18.60	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001339

Deuteranopia (green-blind)

#001237

Tritanopia (blue-blind)

#0F141F

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #190738;
/* rgb */ color: rgb(25, 7, 56);
/* oklch */ color: oklch(19.6% 0.088 293.5);

Tailwind

colors: {
  custom: {
    50: '#59496f',
    500: '#190738',
    950: '#000000',
  },
}

SCSS

$custom: #190738;
$custom-light: #59496f;
$custom-dark: #000000;

JSON

{
  "hex": "#190738",
  "rgb": {
    "r": 25,
    "g": 7,
    "b": 56
  },
  "hsl": {
    "h": 262.041,
    "s": 77.778,
    "l": 12.353
  },
  "oklch": {
    "l": 0.19647,
    "c": 0.08806,
    "h": 293.5
  },
  "luminance": 0.00644
}

Semantic roles & 50–950 ramp

primary

#190738

secondary

#597823

accent

#F434AD

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#040107

muted

#79777A

Preview Lab

Preview with #190738

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

Preview Lab → · Contrast checker → · Palette generator →