#11164D#11164D

#11164D is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.9% C 0.100 H 272.2°. Best body text is #FFFFFF at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#11164D
RGB	rgb(17, 22, 77)
HSL	hsl(235, 64%, 18%)
HSV	hsv(235, 78%, 30%)
CMYK	cmyk(77.9%, 71.4%, 0%, 69.8%)
CIE-LAB	lab(10.77, 19.30, -34.57)
CIE-LCH	lch(10.77, 39.59, 299.17°)
OKLab	oklab(23.85% 0.0038 -0.0999)
OKLCH	oklch(23.85% 0.1 272.2)
XYZ	xyz(1.8572, 1.2286, 7.1590)
Luminance	0.0123 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11164D #4D4811

analogous

#11344D #11164D #2A114D

triadic

#11164D #4D1116 #164D11

tetradic

#11164D #4D1134 #4D4811 #114D2A

square

#11164D #4D1134 #4D4811 #114D2A

split-complementary

#11164D #4D2A11 #344D11

monochromatic

#060719 #06081B #11164D #1C247F #2733B1

Accessibility & contrast

On white

16.86

#11164D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#11164D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11164D

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11164D	#FFFFFF	#000000	##FFFFFF
##11164D	1.00	16.86	1.25	16.86
#FFFFFF	16.86	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00204F

Deuteranopia (green-blind)

#001A4C

Tritanopia (blue-blind)

#00242F

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #11164d;
/* rgb */ color: rgb(17, 22, 77);
/* oklch */ color: oklch(23.9% 0.100 272.2);

Tailwind

colors: {
  custom: {
    50: '#59537f',
    500: '#11164d',
    950: '#000000',
  },
}

SCSS

$custom: #11164d;
$custom-light: #59537f;
$custom-dark: #000000;

JSON

{
  "hex": "#11164d",
  "rgb": {
    "r": 17,
    "g": 22,
    "b": 77
  },
  "hsl": {
    "h": 235,
    "s": 63.83,
    "l": 18.431
  },
  "oklch": {
    "l": 0.23854,
    "c": 0.09995,
    "h": 272.2
  },
  "luminance": 0.01229
}

Semantic roles & 50–950 ramp

primary

#11164D

secondary

#867F33

accent

#D941E7

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04020A

muted

#79787C

Preview Lab

Preview with #11164D

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

Preview Lab → · Contrast checker → · Palette generator →