#111B73#111B73

#111B73 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.0% C 0.148 H 268.6°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#111B73
RGB	rgb(17, 27, 115)
HSL	hsl(234, 74%, 26%)
HSV	hsv(234, 85%, 45%)
CMYK	cmyk(85.2%, 76.5%, 0%, 54.9%)
CIE-LAB	lab(16.21, 30.88, -50.95)
CIE-LCH	lch(16.21, 59.58, 301.22°)
OKLab	oklab(29.04% -0.0035 -0.1477)
OKLCH	oklch(29.04% 0.148 268.6)
XYZ	xyz(3.7165, 2.1404, 16.4336)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111B73 #736911

analogous

#114C73 #111B73 #381173

triadic

#111B73 #73111B #1B7311

tetradic

#111B73 #73114C #736911 #117338

square

#111B73 #73114C #736911 #117338

split-complementary

#111B73 #733811 #4C7311

monochromatic

#04061B #090E3E #111B73 #1928A8 #2134DE

Accessibility & contrast

On white

14.70

#111B73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#111B73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111B73

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111B73	#FFFFFF	#000000	##FFFFFF
##111B73	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)

#002D76

Deuteranopia (green-blind)

#002371

Tritanopia (blue-blind)

#003545

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #111b73;
/* rgb */ color: rgb(17, 27, 115);
/* oklch */ color: oklch(29.0% 0.148 268.6);

Tailwind

colors: {
  custom: {
    50: '#64589c',
    500: '#111b73',
    950: '#000000',
  },
}

SCSS

$custom: #111b73;
$custom-light: #64589c;
$custom-dark: #000000;

JSON

{
  "hex": "#111b73",
  "rgb": {
    "r": 17,
    "g": 27,
    "b": 115
  },
  "hsl": {
    "h": 233.878,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.29043,
    "c": 0.1477,
    "h": 268.6
  },
  "luminance": 0.02141
}

Semantic roles & 50–950 ramp

primary

#111B73

secondary

#AA9E36

accent

#DE37F1

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06030E

muted

#7A787E

Preview Lab

Preview with #111B73

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

Preview Lab → · Contrast checker → · Palette generator →