#190C38#190C38

#190C38 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 20.5% C 0.081 H 291.2°. Best body text is #FFFFFF at 18.25:1 contrast (WCAG AA passes).

Color values

HEX	#190C38
RGB	rgb(25, 12, 56)
HSL	hsl(258, 65%, 13%)
HSV	hsv(258, 79%, 22%)
CMYK	cmyk(55.4%, 78.6%, 0%, 78%)
CIE-LAB	lab(6.82, 19.53, -26.13)
CIE-LCH	lch(6.82, 32.62, 306.77°)
OKLab	oklab(20.48% 0.0291 -0.0752)
OKLCH	oklch(20.48% 0.081 291.2)
XYZ	xyz(1.2460, 0.7551, 3.8207)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190C38 #2B380C

analogous

#0C1538 #190C38 #2F0C38

triadic

#190C38 #38190C #0C3819

tetradic

#190C38 #380C15 #2B380C #0C382F

square

#190C38 #380C15 #2B380C #0C382F

split-complementary

#190C38 #382F0C #15380C

monochromatic

#0B0519 #0B0519 #190C38 #2F176A #46229D

Accessibility & contrast

On white

18.25

#190C38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#190C38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190C38

18.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190C38	#FFFFFF	#000000	##FFFFFF
##190C38	1.00	18.25	1.15	18.25
#FFFFFF	18.25	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001639

Deuteranopia (green-blind)

#001437

Tritanopia (blue-blind)

#0F1720

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #190c38;
/* rgb */ color: rgb(25, 12, 56);
/* oklch */ color: oklch(20.5% 0.081 291.2);

Tailwind

colors: {
  custom: {
    50: '#594c6f',
    500: '#190c38',
    950: '#000000',
  },
}

SCSS

$custom: #190c38;
$custom-light: #594c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#190c38",
  "rgb": {
    "r": 25,
    "g": 12,
    "b": 56
  },
  "hsl": {
    "h": 257.727,
    "s": 64.706,
    "l": 13.333
  },
  "oklch": {
    "l": 0.2048,
    "c": 0.08061,
    "h": 291.2
  },
  "luminance": 0.00755
}

Semantic roles & 50–950 ramp

primary

#190C38

secondary

#5F742C

accent

#E840B6

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#040107

muted

#79777A

Preview Lab

Preview with #190C38

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

Preview Lab → · Contrast checker → · Palette generator →