#110D3A#110D3A

#110D3A is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.0% C 0.083 H 279.8°. Best body text is #FFFFFF at 18.38:1 contrast (WCAG AA passes).

Color values

HEX	#110D3A
RGB	rgb(17, 13, 58)
HSL	hsl(245, 63%, 14%)
HSV	hsv(245, 78%, 23%)
CMYK	cmyk(70.7%, 77.6%, 0%, 77.3%)
CIE-LAB	lab(6.44, 17.70, -28.24)
CIE-LCH	lch(6.44, 33.33, 302.08°)
OKLab	oklab(20.01% 0.0141 -0.0819)
OKLCH	oklch(20.01% 0.083 279.8)
XYZ	xyz(1.1386, 0.7124, 4.0797)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110D3A #363A0D

analogous

#0D203A #110D3A #280D3A

triadic

#110D3A #3A110D #0D3A11

tetradic

#110D3A #3A0D20 #363A0D #0D3A28

square

#110D3A #3A0D20 #363A0D #0D3A28

split-complementary

#110D3A #3A280D #203A0D

monochromatic

#070619 #070619 #110D3A #20186C #2E239E

Accessibility & contrast

On white

18.38

#110D3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#110D3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110D3A

18.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110D3A	#FFFFFF	#000000	##FFFFFF
##110D3A	1.00	18.38	1.14	18.38
#FFFFFF	18.38	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00163B

Deuteranopia (green-blind)

#001339

Tritanopia (blue-blind)

#001922

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #110d3a;
/* rgb */ color: rgb(17, 13, 58);
/* oklch */ color: oklch(20.0% 0.083 279.8);

Tailwind

colors: {
  custom: {
    50: '#554c71',
    500: '#110d3a',
    950: '#000000',
  },
}

SCSS

$custom: #110d3a;
$custom-light: #554c71;
$custom-dark: #000000;

JSON

{
  "hex": "#110d3a",
  "rgb": {
    "r": 17,
    "g": 13,
    "b": 58
  },
  "hsl": {
    "h": 245.333,
    "s": 63.38,
    "l": 13.922
  },
  "oklch": {
    "l": 0.20011,
    "c": 0.08315,
    "h": 279.8
  },
  "luminance": 0.00713
}

Semantic roles & 50–950 ramp

primary

#110D3A

secondary

#6F762D

accent

#E641D8

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#030107

muted

#78777A

Preview Lab

Preview with #110D3A

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

Preview Lab → · Contrast checker → · Palette generator →