#19102F#19102F

#19102F is a very dark, muted violet. Relative luminance 0.008; OKLCH L 20.4% C 0.060 H 293.9°. Best body text is #FFFFFF at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#19102F
RGB	rgb(25, 16, 47)
HSL	hsl(257, 49%, 12%)
HSV	hsv(257, 66%, 18%)
CMYK	cmyk(46.8%, 66%, 0%, 81.6%)
CIE-LAB	lab(7.07, 13.63, -19.13)
CIE-LCH	lch(7.07, 23.49, 305.48°)
OKLab	oklab(20.43% 0.0241 -0.0545)
OKLCH	oklch(20.43% 0.06 293.9)
XYZ	xyz(1.0991, 0.7825, 2.7819)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19102F #262F10

analogous

#10172F #19102F #28102F

triadic

#19102F #2F1910 #102F19

tetradic

#19102F #2F1017 #262F10 #102F28

square

#19102F #2F1017 #262F10 #102F28

split-complementary

#19102F #2F2810 #172F10

monochromatic

#0C0817 #0C0817 #19102F #31205D #4A2F8A

Accessibility & contrast

On white

18.16

#19102F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#19102F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19102F

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19102F	#FFFFFF	#000000	##FFFFFF
##19102F	1.00	18.16	1.16	18.16
#FFFFFF	18.16	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041630

Deuteranopia (green-blind)

#05152E

Tritanopia (blue-blind)

#13161D

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #19102f;
/* rgb */ color: rgb(25, 16, 47);
/* oklch */ color: oklch(20.4% 0.060 293.9);

Tailwind

colors: {
  custom: {
    50: '#574e68',
    500: '#19102f',
    950: '#000000',
  },
}

SCSS

$custom: #19102f;
$custom-light: #574e68;
$custom-dark: #000000;

JSON

{
  "hex": "#19102f",
  "rgb": {
    "r": 25,
    "g": 16,
    "b": 47
  },
  "hsl": {
    "h": 257.419,
    "s": 49.206,
    "l": 12.353
  },
  "oklch": {
    "l": 0.20426,
    "c": 0.05957,
    "h": 293.9
  },
  "luminance": 0.00782
}

Semantic roles & 50–950 ramp

primary

#19102F

secondary

#596833

accent

#D94FB1

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #19102F

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

Preview Lab → · Contrast checker → · Palette generator →