#111C71#111C71

#111C71 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.0% C 0.144 H 268.6°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#111C71
RGB	rgb(17, 28, 113)
HSL	hsl(233, 74%, 25%)
HSV	hsv(233, 85%, 44%)
CMYK	cmyk(85%, 75.2%, 0%, 55.7%)
CIE-LAB	lab(16.21, 29.47, -49.65)
CIE-LCH	lch(16.21, 57.74, 300.69°)
OKLab	oklab(28.98% -0.0036 -0.1439)
OKLCH	oklch(28.98% 0.144 268.6)
XYZ	xyz(3.6260, 2.1415, 15.8418)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111C71 #716611

analogous

#114C71 #111C71 #361171

triadic

#111C71 #71111C #1C7111

tetradic

#111C71 #71114C #716611 #117136

square

#111C71 #71114C #716611 #117136

split-complementary

#111C71 #713611 #4C7111

monochromatic

#04071B #090F3C #111C71 #1929A6 #2136DB

Accessibility & contrast

On white

14.70

#111C71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#111C71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111C71

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111C71	#FFFFFF	#000000	##FFFFFF
##111C71	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D74

Deuteranopia (green-blind)

#00236F

Tritanopia (blue-blind)

#003444

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #111c71;
/* rgb */ color: rgb(17, 28, 113);
/* oklch */ color: oklch(29.0% 0.144 268.6);

Tailwind

colors: {
  custom: {
    50: '#63589b',
    500: '#111c71',
    950: '#000000',
  },
}

SCSS

$custom: #111c71;
$custom-light: #63589b;
$custom-dark: #000000;

JSON

{
  "hex": "#111c71",
  "rgb": {
    "r": 17,
    "g": 28,
    "b": 113
  },
  "hsl": {
    "h": 233.125,
    "s": 73.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.28979,
    "c": 0.14392,
    "h": 268.6
  },
  "luminance": 0.02142
}

Semantic roles & 50–950 ramp

primary

#111C71

secondary

#A89B36

accent

#DB37F1

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06030E

muted

#7A787E

Preview Lab

Preview with #111C71

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

Preview Lab → · Contrast checker → · Palette generator →