#13063C#13063C

#13063C is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.2% C 0.095 H 284.4°. Best body text is #FFFFFF at 18.77:1 contrast (WCAG AA passes).

Color values

HEX	#13063C
RGB	rgb(19, 6, 60)
HSL	hsl(254, 82%, 13%)
HSV	hsv(254, 90%, 24%)
CMYK	cmyk(68.3%, 90%, 0%, 76.5%)
CIE-LAB	lab(5.37, 22.63, -31.41)
CIE-LCH	lch(5.37, 38.71, 305.77°)
OKLab	oklab(19.21% 0.0237 -0.0923)
OKLCH	oklch(19.21% 0.095 284.4)
XYZ	xyz(1.1490, 0.5949, 4.3284)
Luminance	0.0060 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Night Blue

#040348

ΔE00 3.79

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13063C #2F3C06

analogous

#06143C #13063C #2E063C

triadic

#13063C #3C1306 #063C13

tetradic

#13063C #3C0614 #2F3C06 #063C2E

square

#13063C #3C0614 #2F3C06 #063C2E

split-complementary

#13063C #3C2E06 #143C06

monochromatic

#09031C #09031C #13063C #250C74 #3611AB

Accessibility & contrast

On white

18.77

#13063C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#13063C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13063C

18.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13063C	#FFFFFF	#000000	##FFFFFF
##13063C	1.00	18.77	1.12	18.77
#FFFFFF	18.77	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00133E

Deuteranopia (green-blind)

#00103B

Tritanopia (blue-blind)

#001621

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #13063c;
/* rgb */ color: rgb(19, 6, 60);
/* oklch */ color: oklch(19.2% 0.095 284.4);

Tailwind

colors: {
  custom: {
    50: '#574872',
    500: '#13063c',
    950: '#000000',
  },
}

SCSS

$custom: #13063c;
$custom-light: #574872;
$custom-dark: #000000;

JSON

{
  "hex": "#13063c",
  "rgb": {
    "r": 19,
    "g": 6,
    "b": 60
  },
  "hsl": {
    "h": 254.444,
    "s": 81.818,
    "l": 12.941
  },
  "oklch": {
    "l": 0.19211,
    "c": 0.09527,
    "h": 284.4
  },
  "luminance": 0.00595
}

Semantic roles & 50–950 ramp

primary

#13063C

secondary

#667C22

accent

#F830C8

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#030008

muted

#78777B

Preview Lab

Preview with #13063C

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

Preview Lab → · Contrast checker → · Palette generator →