#111C6F#111C6F

#111C6F is a dark, vivid blue. Relative luminance 0.021; OKLCH L 28.7% C 0.141 H 268.6°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#111C6F
RGB	rgb(17, 28, 111)
HSL	hsl(233, 73%, 25%)
HSV	hsv(233, 85%, 44%)
CMYK	cmyk(84.7%, 74.8%, 0%, 56.5%)
CIE-LAB	lab(15.99, 28.70, -48.72)
CIE-LCH	lch(15.99, 56.55, 300.50°)
OKLab	oklab(28.75% -0.0034 -0.1412)
OKLCH	oklch(28.75% 0.141 268.6)
XYZ	xyz(3.5147, 2.0970, 15.2554)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111C6F #6F6411

analogous

#114B6F #111C6F #35116F

triadic

#111C6F #6F111C #1C6F11

tetradic

#111C6F #6F114B #6F6411 #116F35

square

#111C6F #6F114B #6F6411 #116F35

split-complementary

#111C6F #6F3511 #4B6F11

monochromatic

#04071B #090F3A #111C6F #1929A4 #2137D9

Accessibility & contrast

On white

14.79

#111C6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#111C6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111C6F

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111C6F	#FFFFFF	#000000	##FFFFFF
##111C6F	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C71

Deuteranopia (green-blind)

#00236E

Tritanopia (blue-blind)

#003443

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #111c6f;
/* rgb */ color: rgb(17, 28, 111);
/* oklch */ color: oklch(28.7% 0.141 268.6);

Tailwind

colors: {
  custom: {
    50: '#635899',
    500: '#111c6f',
    950: '#000000',
  },
}

SCSS

$custom: #111c6f;
$custom-light: #635899;
$custom-dark: #000000;

JSON

{
  "hex": "#111c6f",
  "rgb": {
    "r": 17,
    "g": 28,
    "b": 111
  },
  "hsl": {
    "h": 232.979,
    "s": 73.438,
    "l": 25.098
  },
  "oklch": {
    "l": 0.2875,
    "c": 0.14122,
    "h": 268.6
  },
  "luminance": 0.02097
}

Semantic roles & 50–950 ramp

primary

#111C6F

secondary

#A69935

accent

#DB38F0

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06030E

muted

#7A787E

Preview Lab

Preview with #111C6F

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

Preview Lab → · Contrast checker → · Palette generator →