#110C45#110C45

#110C45 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 21.1% C 0.101 H 277.2°. Best body text is #FFFFFF at 18.07:1 contrast (WCAG AA passes).

Color values

HEX	#110C45
RGB	rgb(17, 12, 69)
HSL	hsl(245, 70%, 16%)
HSV	hsv(245, 83%, 27%)
CMYK	cmyk(75.4%, 82.6%, 0%, 72.9%)
CIE-LAB	lab(7.33, 23.05, -34.63)
CIE-LCH	lch(7.33, 41.60, 303.65°)
OKLab	oklab(21.1% 0.0127 -0.1001)
OKLCH	oklch(21.1% 0.101 277.2)
XYZ	xyz(1.4365, 0.8117, 5.7100)
Luminance	0.0081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110C45 #40450C

analogous

#0C2345 #110C45 #2D0C45

triadic

#110C45 #45110C #0C4511

tetradic

#110C45 #450C23 #40450C #0C452D

square

#110C45 #450C23 #40450C #0C452D

split-complementary

#110C45 #452D0C #23450C

monochromatic

#06051A #06051A #110C45 #1E1579 #2B1EAD

Accessibility & contrast

On white

18.07

#110C45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#110C45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110C45

18.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110C45	#FFFFFF	#000000	##FFFFFF
##110C45	1.00	18.07	1.16	18.07
#FFFFFF	18.07	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001947

Deuteranopia (green-blind)

#001444

Tritanopia (blue-blind)

#001C27

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #110c45;
/* rgb */ color: rgb(17, 12, 69);
/* oklch */ color: oklch(21.1% 0.101 277.2);

Tailwind

colors: {
  custom: {
    50: '#584b79',
    500: '#110c45',
    950: '#000000',
  },
}

SCSS

$custom: #110c45;
$custom-light: #584b79;
$custom-dark: #000000;

JSON

{
  "hex": "#110c45",
  "rgb": {
    "r": 17,
    "g": 12,
    "b": 69
  },
  "hsl": {
    "h": 245.263,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.21097,
    "c": 0.10095,
    "h": 277.2
  },
  "luminance": 0.00812
}

Semantic roles & 50–950 ramp

primary

#110C45

secondary

#79812C

accent

#ED3BDD

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #110C45

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

Preview Lab → · Contrast checker → · Palette generator →