#174493#174493

#174493 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.6% C 0.139 H 260.8°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#174493
RGB	rgb(23, 68, 147)
HSL	hsl(218, 73%, 33%)
HSV	hsv(218, 84%, 58%)
CMYK	cmyk(84.4%, 53.7%, 0%, 42.4%)
CIE-LAB	lab(30.45, 15.98, -47.74)
CIE-LCH	lch(30.45, 50.35, 288.50°)
OKLab	oklab(40.58% -0.0223 -0.1377)
OKLCH	oklch(40.58% 0.139 260.8)
XYZ	xyz(7.6850, 6.4220, 28.4326)
Luminance	0.0642 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174493 #936617

analogous

#178293 #174493 #281793

triadic

#174493 #931744 #449317

tetradic

#174493 #931782 #936617 #179328

square

#174493 #931782 #936617 #179328

split-complementary

#174493 #932817 #829317

monochromatic

#061329 #0F2C5E #174493 #1F5CC8 #437CE2

Accessibility & contrast

On white

9.19

#174493 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#174493 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174493

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174493	#FFFFFF	#000000	##FFFFFF
##174493	1.00	9.19	2.28	9.19
#FFFFFF	9.19	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#084E96

Deuteranopia (green-blind)

#004291

Tritanopia (blue-blind)

#005764

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #174493;
/* rgb */ color: rgb(23, 68, 147);
/* oklch */ color: oklch(40.6% 0.139 260.8);

Tailwind

colors: {
  custom: {
    50: '#6b77b3',
    500: '#174493',
    950: '#000000',
  },
}

SCSS

$custom: #174493;
$custom-light: #6b77b3;
$custom-dark: #000000;

JSON

{
  "hex": "#174493",
  "rgb": {
    "r": 23,
    "g": 68,
    "b": 147
  },
  "hsl": {
    "h": 218.226,
    "s": 72.941,
    "l": 33.333
  },
  "oklch": {
    "l": 0.40583,
    "c": 0.13947,
    "h": 260.8
  },
  "luminance": 0.06423
}

Semantic roles & 50–950 ramp

primary

#174493

secondary

#C29444

accent

#AD38F0

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #174493

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

Preview Lab → · Contrast checker → · Palette generator →