#11053A#11053A

#11053A is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.6% C 0.094 H 283.3°. Best body text is #FFFFFF at 18.98:1 contrast (WCAG AA passes).

Color values

HEX	#11053A
RGB	rgb(17, 5, 58)
HSL	hsl(254, 84%, 12%)
HSV	hsv(254, 91%, 23%)
CMYK	cmyk(70.7%, 91.4%, 0%, 77.3%)
CIE-LAB	lab(4.82, 21.60, -30.87)
CIE-LCH	lch(4.82, 37.68, 304.98°)
OKLab	oklab(18.56% 0.0217 -0.0918)
OKLCH	oklch(18.56% 0.094 283.3)
XYZ	xyz(1.0489, 0.5331, 4.0498)
Luminance	0.0053 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11053A #2E3A05

analogous

#05143A #11053A #2C053A

triadic

#11053A #3A1105 #053A11

tetradic

#11053A #3A0514 #2E3A05 #053A2C

square

#11053A #3A0514 #2E3A05 #053A2C

split-complementary

#11053A #3A2C05 #143A05

monochromatic

#08021C #08021C #11053A #220A72 #320FAB

Accessibility & contrast

On white

18.98

#11053A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#11053A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11053A

18.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11053A	#FFFFFF	#000000	##FFFFFF
##11053A	1.00	18.98	1.11	18.98
#FFFFFF	18.98	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00123B

Deuteranopia (green-blind)

#000F39

Tritanopia (blue-blind)

#00141F

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #11053a;
/* rgb */ color: rgb(17, 5, 58);
/* oklch */ color: oklch(18.6% 0.094 283.3);

Tailwind

colors: {
  custom: {
    50: '#554871',
    500: '#11053a',
    950: '#000000',
  },
}

SCSS

$custom: #11053a;
$custom-light: #554871;
$custom-dark: #000000;

JSON

{
  "hex": "#11053a",
  "rgb": {
    "r": 17,
    "g": 5,
    "b": 58
  },
  "hsl": {
    "h": 253.585,
    "s": 84.127,
    "l": 12.353
  },
  "oklch": {
    "l": 0.18556,
    "c": 0.0943,
    "h": 283.3
  },
  "luminance": 0.00533
}

Semantic roles & 50–950 ramp

primary

#11053A

secondary

#667B20

accent

#FA2DCC

background

#F5F4F6

surface

#E9E6EC

border

#C5C2C7

text

#030007

muted

#78777A

Preview Lab

Preview with #11053A

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

Preview Lab → · Contrast checker → · Palette generator →