#11063A#11063A

#11063A is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 18.7% C 0.093 H 282.9°. Best body text is #FFFFFF at 18.90:1 contrast (WCAG AA passes).

Color values

HEX	#11063A
RGB	rgb(17, 6, 58)
HSL	hsl(253, 81%, 13%)
HSV	hsv(253, 90%, 23%)
CMYK	cmyk(70.7%, 89.7%, 0%, 77.3%)
CIE-LAB	lab(5.01, 21.14, -30.55)
CIE-LCH	lch(5.01, 37.15, 304.67°)
OKLab	oklab(18.74% 0.0207 -0.0905)
OKLCH	oklch(18.74% 0.093 282.9)
XYZ	xyz(1.0598, 0.5548, 4.0534)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11063A #2F3A06

analogous

#06153A #11063A #2B063A

triadic

#11063A #3A1106 #063A11

tetradic

#11063A #3A0615 #2F3A06 #063A2B

square

#11063A #3A0615 #2F3A06 #063A2B

split-complementary

#11063A #3A2B06 #153A06

monochromatic

#08031C #08031C #11063A #210C71 #3211A9

Accessibility & contrast

On white

18.90

#11063A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#11063A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11063A

18.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11063A	#FFFFFF	#000000	##FFFFFF
##11063A	1.00	18.90	1.11	18.90
#FFFFFF	18.90	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00123B

Deuteranopia (green-blind)

#000F39

Tritanopia (blue-blind)

#001520

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #11063a;
/* rgb */ color: rgb(17, 6, 58);
/* oklch */ color: oklch(18.7% 0.093 282.9);

Tailwind

colors: {
  custom: {
    50: '#554871',
    500: '#11063a',
    950: '#000000',
  },
}

SCSS

$custom: #11063a;
$custom-light: #554871;
$custom-dark: #000000;

JSON

{
  "hex": "#11063a",
  "rgb": {
    "r": 17,
    "g": 6,
    "b": 58
  },
  "hsl": {
    "h": 252.692,
    "s": 81.25,
    "l": 12.549
  },
  "oklch": {
    "l": 0.18744,
    "c": 0.09281,
    "h": 282.9
  },
  "luminance": 0.00555
}

Semantic roles & 50–950 ramp

primary

#11063A

secondary

#677A22

accent

#F830CD

background

#F5F4F6

surface

#E9E6EC

border

#C5C2C7

text

#030007

muted

#78777A

Preview Lab

Preview with #11063A

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

Preview Lab → · Contrast checker → · Palette generator →