#111C53#111C53

#111C53 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 25.7% C 0.101 H 269.3°. Best body text is #FFFFFF at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#111C53
RGB	rgb(17, 28, 83)
HSL	hsl(230, 66%, 20%)
HSV	hsv(230, 80%, 33%)
CMYK	cmyk(79.5%, 66.3%, 0%, 67.5%)
CIE-LAB	lab(13.07, 17.34, -34.91)
CIE-LCH	lch(13.07, 38.99, 296.42°)
OKLab	oklab(25.73% -0.0013 -0.1008)
OKLCH	oklch(25.73% 0.101 269.3)
XYZ	xyz(2.2072, 1.5740, 8.3694)
Luminance	0.0157 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111C53 #534811

analogous

#113D53 #111C53 #271153

triadic

#111C53 #53111C #1C5311

tetradic

#111C53 #53113D #534811 #115327

square

#111C53 #53113D #534811 #115327

split-complementary

#111C53 #532711 #3D5311

monochromatic

#050919 #070B20 #111C53 #1B2D86 #263EB9

Accessibility & contrast

On white

15.97

#111C53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#111C53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111C53

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111C53	#FFFFFF	#000000	##FFFFFF
##111C53	1.00	15.97	1.31	15.97
#FFFFFF	15.97	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002555

Deuteranopia (green-blind)

#001F52

Tritanopia (blue-blind)

#002A34

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #111c53;
/* rgb */ color: rgb(17, 28, 83);
/* oklch */ color: oklch(25.7% 0.101 269.3);

Tailwind

colors: {
  custom: {
    50: '#5a5784',
    500: '#111c53',
    950: '#000000',
  },
}

SCSS

$custom: #111c53;
$custom-light: #5a5784;
$custom-dark: #000000;

JSON

{
  "hex": "#111c53",
  "rgb": {
    "r": 17,
    "g": 28,
    "b": 83
  },
  "hsl": {
    "h": 230,
    "s": 66,
    "l": 19.608
  },
  "oklch": {
    "l": 0.25734,
    "c": 0.10083,
    "h": 269.3
  },
  "luminance": 0.01574
}

Semantic roles & 50–950 ramp

primary

#111C53

secondary

#8C7D34

accent

#CD3FE9

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04030B

muted

#79787C

Preview Lab

Preview with #111C53

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

Preview Lab → · Contrast checker → · Palette generator →