#111573#111573

#111573 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.1% C 0.154 H 269.4°. Best body text is #FFFFFF at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#111573
RGB	rgb(17, 21, 115)
HSL	hsl(238, 74%, 26%)
HSV	hsv(238, 85%, 45%)
CMYK	cmyk(85.2%, 81.7%, 0%, 54.9%)
CIE-LAB	lab(14.91, 34.55, -53.09)
CIE-LCH	lch(14.91, 63.35, 303.05°)
OKLab	oklab(28.13% -0.0015 -0.1538)
OKLCH	oklch(28.13% 0.154 269.4)
XYZ	xyz(3.5928, 1.8929, 16.3923)
Luminance	0.0189 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111573 #736F11

analogous

#114673 #111573 #3E1173

triadic

#111573 #731115 #157311

tetradic

#111573 #731146 #736F11 #11733E

square

#111573 #731146 #736F11 #11733E

split-complementary

#111573 #733E11 #467311

monochromatic

#04051B #090B3E #111573 #191FA8 #2128DE

Accessibility & contrast

On white

15.23

#111573 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#111573 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111573

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111573	#FFFFFF	#000000	##FFFFFF
##111573	1.00	15.23	1.38	15.23
#FFFFFF	15.23	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A76

Deuteranopia (green-blind)

#002071

Tritanopia (blue-blind)

#003244

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #111573;
/* rgb */ color: rgb(17, 21, 115);
/* oklch */ color: oklch(28.1% 0.154 269.4);

Tailwind

colors: {
  custom: {
    50: '#65549c',
    500: '#111573',
    950: '#000000',
  },
}

SCSS

$custom: #111573;
$custom-light: #65549c;
$custom-dark: #000000;

JSON

{
  "hex": "#111573",
  "rgb": {
    "r": 17,
    "g": 21,
    "b": 115
  },
  "hsl": {
    "h": 237.551,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.28126,
    "c": 0.15381,
    "h": 269.4
  },
  "luminance": 0.01893
}

Semantic roles & 50–950 ramp

primary

#111573

secondary

#AAA536

accent

#E937F1

background

#F6F4F9

surface

#EBE8F2

border

#C6C4CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #111573

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

Preview Lab → · Contrast checker → · Palette generator →