#11083A#11083A

#11083A is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.1% C 0.090 H 282.1°. Best body text is #FFFFFF at 18.76:1 contrast (WCAG AA passes).

Color values

HEX	#11083A
RGB	rgb(17, 8, 58)
HSL	hsl(251, 76%, 13%)
HSV	hsv(251, 86%, 23%)
CMYK	cmyk(70.7%, 86.2%, 0%, 77.3%)
CIE-LAB	lab(5.40, 20.20, -29.92)
CIE-LCH	lch(5.40, 36.10, 304.03°)
OKLab	oklab(19.11% 0.0188 -0.088)
OKLCH	oklch(19.11% 0.09 282.1)
XYZ	xyz(1.0815, 0.5982, 4.0607)
Luminance	0.0060 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11083A #313A08

analogous

#08183A #11083A #2A083A

triadic

#11083A #3A1108 #083A11

tetradic

#11083A #3A0818 #313A08 #083A2A

square

#11083A #3A0818 #313A08 #083A2A

split-complementary

#11083A #3A2A08 #183A08

monochromatic

#08041B #08041B #11083A #210F70 #3117A6

Accessibility & contrast

On white

18.76

#11083A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#11083A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11083A

18.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11083A	#FFFFFF	#000000	##FFFFFF
##11083A	1.00	18.76	1.12	18.76
#FFFFFF	18.76	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00133B

Deuteranopia (green-blind)

#001039

Tritanopia (blue-blind)

#001620

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #11083a;
/* rgb */ color: rgb(17, 8, 58);
/* oklch */ color: oklch(19.1% 0.090 282.1);

Tailwind

colors: {
  custom: {
    50: '#554971',
    500: '#11083a',
    950: '#000000',
  },
}

SCSS

$custom: #11083a;
$custom-light: #554971;
$custom-dark: #000000;

JSON

{
  "hex": "#11083a",
  "rgb": {
    "r": 17,
    "g": 8,
    "b": 58
  },
  "hsl": {
    "h": 250.8,
    "s": 75.758,
    "l": 12.941
  },
  "oklch": {
    "l": 0.1911,
    "c": 0.08998,
    "h": 282.1
  },
  "luminance": 0.00598
}

Semantic roles & 50–950 ramp

primary

#11083A

secondary

#6A7925

accent

#F235D0

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#030107

muted

#78777A

Preview Lab

Preview with #11083A

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

Preview Lab → · Contrast checker → · Palette generator →