#111A4D#111A4D

#111A4D is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.7% C 0.094 H 270.3°. Best body text is #FFFFFF at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#111A4D
RGB	rgb(17, 26, 77)
HSL	hsl(231, 64%, 18%)
HSV	hsv(231, 78%, 30%)
CMYK	cmyk(77.9%, 66.2%, 0%, 69.8%)
CIE-LAB	lab(11.91, 16.31, -32.70)
CIE-LCH	lch(11.91, 36.54, 296.52°)
OKLab	oklab(24.7% 0.0004 -0.0943)
OKLCH	oklch(24.7% 0.094 270.3)
XYZ	xyz(1.9397, 1.3936, 7.1865)
Luminance	0.0139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111A4D #4D4411

analogous

#11384D #111A4D #26114D

triadic

#111A4D #4D111A #1A4D11

tetradic

#111A4D #4D1138 #4D4411 #114D26

square

#111A4D #4D1138 #4D4411 #114D26

split-complementary

#111A4D #4D2611 #384D11

monochromatic

#060819 #06091B #111A4D #1C2B7F #273CB1

Accessibility & contrast

On white

16.42

#111A4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#111A4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111A4D

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111A4D	#FFFFFF	#000000	##FFFFFF
##111A4D	1.00	16.42	1.28	16.42
#FFFFFF	16.42	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00224F

Deuteranopia (green-blind)

#001D4C

Tritanopia (blue-blind)

#002730

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #111a4d;
/* rgb */ color: rgb(17, 26, 77);
/* oklch */ color: oklch(24.7% 0.094 270.3);

Tailwind

colors: {
  custom: {
    50: '#59567f',
    500: '#111a4d',
    950: '#000000',
  },
}

SCSS

$custom: #111a4d;
$custom-light: #59567f;
$custom-dark: #000000;

JSON

{
  "hex": "#111a4d",
  "rgb": {
    "r": 17,
    "g": 26,
    "b": 77
  },
  "hsl": {
    "h": 231,
    "s": 63.83,
    "l": 18.431
  },
  "oklch": {
    "l": 0.247,
    "c": 0.09433,
    "h": 270.3
  },
  "luminance": 0.01394
}

Semantic roles & 50–950 ramp

primary

#111A4D

secondary

#867A33

accent

#CE41E7

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04030A

muted

#79787C

Preview Lab

Preview with #111A4D

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

Preview Lab → · Contrast checker → · Palette generator →