#110D55#110D55

#110D55 is a very dark, vivid blue. Relative luminance 0.011; OKLCH L 23.2% C 0.122 H 273.8°. Best body text is #FFFFFF at 17.32:1 contrast (WCAG AA passes).

Color values

HEX	#110D55
RGB	rgb(17, 13, 85)
HSL	hsl(243, 73%, 19%)
HSV	hsv(243, 85%, 33%)
CMYK	cmyk(80%, 84.7%, 0%, 66.7%)
CIE-LAB	lab(9.50, 28.44, -42.14)
CIE-LCH	lch(9.50, 50.84, 304.01°)
OKLab	oklab(23.22% 0.008 -0.1219)
OKLCH	oklch(23.22% 0.122 273.8)
XYZ	xyz(2.0142, 1.0627, 8.6915)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110D55 #51550D

analogous

#0D2D55 #110D55 #350D55

triadic

#110D55 #55110D #0D5511

tetradic

#110D55 #550D2D #51550D #0D5535

square

#110D55 #550D2D #51550D #0D5535

split-complementary

#110D55 #55350D #2D550D

monochromatic

#05041B #060520 #110D55 #1C158A #261DBF

Accessibility & contrast

On white

17.32

#110D55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#110D55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110D55

17.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110D55	#FFFFFF	#000000	##FFFFFF
##110D55	1.00	17.32	1.21	17.32
#FFFFFF	17.32	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E57

Deuteranopia (green-blind)

#001754

Tritanopia (blue-blind)

#002331

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #110d55;
/* rgb */ color: rgb(17, 13, 85);
/* oklch */ color: oklch(23.2% 0.122 273.8);

Tailwind

colors: {
  custom: {
    50: '#5d4d86',
    500: '#110d55',
    950: '#000000',
  },
}

SCSS

$custom: #110d55;
$custom-light: #5d4d86;
$custom-dark: #000000;

JSON

{
  "hex": "#110d55",
  "rgb": {
    "r": 17,
    "g": 13,
    "b": 85
  },
  "hsl": {
    "h": 243.333,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.23224,
    "c": 0.12218,
    "h": 273.8
  },
  "luminance": 0.01063
}

Semantic roles & 50–950 ramp

primary

#110D55

secondary

#8A902E

accent

#F038E6

background

#F5F4F8

surface

#EAE7EF

border

#C6C3CA

text

#05010B

muted

#79777C

Preview Lab

Preview with #110D55

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

Preview Lab → · Contrast checker → · Palette generator →