#190D39#190D39

#190D39 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 20.8% C 0.081 H 290.1°. Best body text is #FFFFFF at 18.13:1 contrast (WCAG AA passes).

Color values

HEX	#190D39
RGB	rgb(25, 13, 57)
HSL	hsl(256, 63%, 14%)
HSV	hsv(256, 77%, 22%)
CMYK	cmyk(56.1%, 77.2%, 0%, 77.6%)
CIE-LAB	lab(7.14, 19.33, -26.35)
CIE-LCH	lch(7.14, 32.68, 306.27°)
OKLab	oklab(20.76% 0.0277 -0.0757)
OKLCH	oklch(20.76% 0.081 290.1)
XYZ	xyz(1.2831, 0.7899, 3.9550)
Luminance	0.0079 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190D39 #2D390D

analogous

#0D1739 #190D39 #2F0D39

triadic

#190D39 #39190D #0D3919

tetradic

#190D39 #390D17 #2D390D #0D392F

square

#190D39 #390D17 #2D390D #0D392F

split-complementary

#190D39 #392F0D #17390D

monochromatic

#0B0619 #0B0619 #190D39 #2F186B #45249D

Accessibility & contrast

On white

18.13

#190D39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#190D39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190D39

18.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190D39	#FFFFFF	#000000	##FFFFFF
##190D39	1.00	18.13	1.16	18.13
#FFFFFF	18.13	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173A

Deuteranopia (green-blind)

#001538

Tritanopia (blue-blind)

#0E1821

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #190d39;
/* rgb */ color: rgb(25, 13, 57);
/* oklch */ color: oklch(20.8% 0.081 290.1);

Tailwind

colors: {
  custom: {
    50: '#594c70',
    500: '#190d39',
    950: '#000000',
  },
}

SCSS

$custom: #190d39;
$custom-light: #594c70;
$custom-dark: #000000;

JSON

{
  "hex": "#190d39",
  "rgb": {
    "r": 25,
    "g": 13,
    "b": 57
  },
  "hsl": {
    "h": 256.364,
    "s": 62.857,
    "l": 13.725
  },
  "oklch": {
    "l": 0.20758,
    "c": 0.08057,
    "h": 290.1
  },
  "luminance": 0.0079
}

Semantic roles & 50–950 ramp

primary

#190D39

secondary

#61742D

accent

#E642B9

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#040107

muted

#79777A

Preview Lab

Preview with #190D39

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

Preview Lab → · Contrast checker → · Palette generator →