#190B2D#190B2D

#190B2D is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.2% C 0.066 H 299.1°. Best body text is #FFFFFF at 18.63:1 contrast (WCAG AA passes).

Color values

HEX	#190B2D
RGB	rgb(25, 11, 45)
HSL	hsl(265, 61%, 11%)
HSV	hsv(265, 76%, 18%)
CMYK	cmyk(44.4%, 75.6%, 0%, 82.4%)
CIE-LAB	lab(5.74, 15.64, -19.76)
CIE-LCH	lch(5.74, 25.20, 308.36°)
OKLab	oklab(19.24% 0.0319 -0.0574)
OKLCH	oklch(19.24% 0.066 299.1)
XYZ	xyz(0.9941, 0.6355, 2.5524)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190B2D #1F2D0B

analogous

#0B0E2D #190B2D #2A0B2D

triadic

#190B2D #2D190B #0B2D19

tetradic

#190B2D #2D0B0E #1F2D0B #0B2D2A

square

#190B2D #2D0B0E #1F2D0B #0B2D2A

split-complementary

#190B2D #2D2A0B #0E2D0B

monochromatic

#0E0619 #0E0619 #190B2D #34175E #50238F

Accessibility & contrast

On white

18.63

#190B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#190B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190B2D

18.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190B2D	#FFFFFF	#000000	##FFFFFF
##190B2D	1.00	18.63	1.13	18.63
#FFFFFF	18.63	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00132E

Deuteranopia (green-blind)

#02122C

Tritanopia (blue-blind)

#15121A

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #190b2d;
/* rgb */ color: rgb(25, 11, 45);
/* oklch */ color: oklch(19.2% 0.066 299.1);

Tailwind

colors: {
  custom: {
    50: '#574b66',
    500: '#190b2d',
    950: '#000000',
  },
}

SCSS

$custom: #190b2d;
$custom-light: #574b66;
$custom-dark: #000000;

JSON

{
  "hex": "#190b2d",
  "rgb": {
    "r": 25,
    "g": 11,
    "b": 45
  },
  "hsl": {
    "h": 264.706,
    "s": 60.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.19241,
    "c": 0.06567,
    "h": 299.1
  },
  "luminance": 0.00635
}

Semantic roles & 50–950 ramp

primary

#190B2D

secondary

#4F692A

accent

#E444A2

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #190B2D

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

Preview Lab → · Contrast checker → · Palette generator →