#19103E#19103E

#19103E is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 21.8% C 0.084 H 286.2°. Best body text is #FFFFFF at 17.72:1 contrast (WCAG AA passes).

Color values

HEX	#19103E
RGB	rgb(25, 16, 62)
HSL	hsl(252, 59%, 15%)
HSV	hsv(252, 74%, 24%)
CMYK	cmyk(59.7%, 74.2%, 0%, 75.7%)
CIE-LAB	lab(8.35, 19.20, -27.97)
CIE-LCH	lch(8.35, 33.92, 304.47°)
OKLab	oklab(21.81% 0.0233 -0.0802)
OKLCH	oklch(21.81% 0.084 286.2)
XYZ	xyz(1.4554, 0.9250, 4.6583)
Luminance	0.0092 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19103E #353E10

analogous

#101E3E #19103E #30103E

triadic

#19103E #3E1910 #103E19

tetradic

#19103E #3E101E #353E10 #103E30

square

#19103E #3E101E #353E10 #103E30

split-complementary

#19103E #3E3010 #1E3E10

monochromatic

#0A0618 #0A0618 #19103E #2D1D6F #40299F

Accessibility & contrast

On white

17.72

#19103E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#19103E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19103E

17.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19103E	#FFFFFF	#000000	##FFFFFF
##19103E	1.00	17.72	1.19	17.72
#FFFFFF	17.72	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193F

Deuteranopia (green-blind)

#00173D

Tritanopia (blue-blind)

#0B1B25

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #19103e;
/* rgb */ color: rgb(25, 16, 62);
/* oklch */ color: oklch(21.8% 0.084 286.2);

Tailwind

colors: {
  custom: {
    50: '#5a4e74',
    500: '#19103e',
    950: '#000000',
  },
}

SCSS

$custom: #19103e;
$custom-light: #5a4e74;
$custom-dark: #000000;

JSON

{
  "hex": "#19103e",
  "rgb": {
    "r": 25,
    "g": 16,
    "b": 62
  },
  "hsl": {
    "h": 251.739,
    "s": 58.974,
    "l": 15.294
  },
  "oklch": {
    "l": 0.21811,
    "c": 0.08357,
    "h": 286.2
  },
  "luminance": 0.00925
}

Semantic roles & 50–950 ramp

primary

#19103E

secondary

#6A7832

accent

#E246C4

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040108

muted

#79777B

Preview Lab

Preview with #19103E

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

Preview Lab → · Contrast checker → · Palette generator →