#11063F#11063F

#11063F is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.4% C 0.100 H 280.9°. Best body text is #FFFFFF at 18.72:1 contrast (WCAG AA passes).

Color values

HEX	#11063F
RGB	rgb(17, 6, 63)
HSL	hsl(252, 83%, 14%)
HSV	hsv(252, 90%, 25%)
CMYK	cmyk(73%, 90.5%, 0%, 75.3%)
CIE-LAB	lab(5.49, 23.56, -33.38)
CIE-LCH	lch(5.49, 40.86, 305.22°)
OKLab	oklab(19.38% 0.0189 -0.0979)
OKLCH	oklch(19.38% 0.1 280.9)
XYZ	xyz(1.1932, 0.6082, 4.7562)
Luminance	0.0061 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Night Blue

#040348

ΔE00 2.93

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11063F #343F06

analogous

#06173F #11063F #2D063F

triadic

#11063F #3F1106 #063F11

tetradic

#11063F #3F0617 #343F06 #063F2D

square

#11063F #3F0617 #343F06 #063F2D

split-complementary

#11063F #3F2D06 #173F06

monochromatic

#08031C #08031C #11063F #200B77 #2F11AF

Accessibility & contrast

On white

18.72

#11063F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#11063F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11063F

18.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11063F	#FFFFFF	#000000	##FFFFFF
##11063F	1.00	18.72	1.12	18.72
#FFFFFF	18.72	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001441

Deuteranopia (green-blind)

#00103E

Tritanopia (blue-blind)

#001722

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #11063f;
/* rgb */ color: rgb(17, 6, 63);
/* oklch */ color: oklch(19.4% 0.100 280.9);

Tailwind

colors: {
  custom: {
    50: '#574875',
    500: '#11063f',
    950: '#000000',
  },
}

SCSS

$custom: #11063f;
$custom-light: #574875;
$custom-dark: #000000;

JSON

{
  "hex": "#11063f",
  "rgb": {
    "r": 17,
    "g": 6,
    "b": 63
  },
  "hsl": {
    "h": 251.579,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.19377,
    "c": 0.09973,
    "h": 280.9
  },
  "luminance": 0.00608
}

Semantic roles & 50–950 ramp

primary

#11063F

secondary

#6D7F22

accent

#F92FD2

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#030008

muted

#78777B

Preview Lab

Preview with #11063F

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

Preview Lab → · Contrast checker → · Palette generator →