#13063F#13063F

#13063F is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.6% C 0.099 H 283.1°. Best body text is #FFFFFF at 18.66:1 contrast (WCAG AA passes).

Color values

HEX	#13063F
RGB	rgb(19, 6, 63)
HSL	hsl(254, 83%, 14%)
HSV	hsv(254, 90%, 25%)
CMYK	cmyk(69.8%, 90.5%, 0%, 75.3%)
CIE-LAB	lab(5.67, 24.01, -33.09)
CIE-LCH	lch(5.67, 40.88, 305.97°)
OKLab	oklab(19.59% 0.0225 -0.0968)
OKLCH	oklch(19.59% 0.099 283.1)
XYZ	xyz(1.2306, 0.6275, 4.7579)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Night Blue

#040348

ΔE00 3.14

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13063F #323F06

analogous

#06153F #13063F #2F063F

triadic

#13063F #3F1306 #063F13

tetradic

#13063F #3F0615 #323F06 #063F2F

square

#13063F #3F0615 #323F06 #063F2F

split-complementary

#13063F #3F2F06 #153F06

monochromatic

#08031C #08031C #13063F #240B77 #3511AF

Accessibility & contrast

On white

18.66

#13063F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#13063F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13063F

18.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13063F	#FFFFFF	#000000	##FFFFFF
##13063F	1.00	18.66	1.13	18.66
#FFFFFF	18.66	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001441

Deuteranopia (green-blind)

#00113E

Tritanopia (blue-blind)

#001722

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #13063f;
/* rgb */ color: rgb(19, 6, 63);
/* oklch */ color: oklch(19.6% 0.099 283.1);

Tailwind

colors: {
  custom: {
    50: '#584875',
    500: '#13063f',
    950: '#000000',
  },
}

SCSS

$custom: #13063f;
$custom-light: #584875;
$custom-dark: #000000;

JSON

{
  "hex": "#13063f",
  "rgb": {
    "r": 19,
    "g": 6,
    "b": 63
  },
  "hsl": {
    "h": 253.684,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.19585,
    "c": 0.09936,
    "h": 283.1
  },
  "luminance": 0.00628
}

Semantic roles & 50–950 ramp

primary

#13063F

secondary

#6A7F22

accent

#F92FCB

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#040008

muted

#79777B

Preview Lab

Preview with #13063F

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

Preview Lab → · Contrast checker → · Palette generator →