#174396#174396

#174396 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.6% C 0.145 H 261.6°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#174396
RGB	rgb(23, 67, 150)
HSL	hsl(219, 73%, 34%)
HSV	hsv(219, 85%, 59%)
CMYK	cmyk(84.7%, 55.3%, 0%, 41.2%)
CIE-LAB	lab(30.39, 17.90, -49.67)
CIE-LCH	lch(30.39, 52.80, 289.81°)
OKLab	oklab(40.61% -0.0213 -0.1434)
OKLCH	oklch(40.61% 0.145 261.6)
XYZ	xyz(7.8635, 6.3975, 29.6686)
Luminance	0.0640 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174396 #966A17

analogous

#178396 #174396 #2B1796

triadic

#174396 #961743 #439617

tetradic

#174396 #961783 #966A17 #17962B

square

#174396 #961783 #966A17 #17962B

split-complementary

#174396 #962B17 #839617

monochromatic

#07142C #0F2B61 #174396 #1F5BCB #457CE2

Accessibility & contrast

On white

9.21

#174396 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#174396 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174396

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174396	#FFFFFF	#000000	##FFFFFF
##174396	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E99

Deuteranopia (green-blind)

#004294

Tritanopia (blue-blind)

#005866

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #174396;
/* rgb */ color: rgb(23, 67, 150);
/* oklch */ color: oklch(40.6% 0.145 261.6);

Tailwind

colors: {
  custom: {
    50: '#6c76b6',
    500: '#174396',
    950: '#000000',
  },
}

SCSS

$custom: #174396;
$custom-light: #6c76b6;
$custom-dark: #000000;

JSON

{
  "hex": "#174396",
  "rgb": {
    "r": 23,
    "g": 67,
    "b": 150
  },
  "hsl": {
    "h": 219.213,
    "s": 73.41,
    "l": 33.922
  },
  "oklch": {
    "l": 0.40611,
    "c": 0.14494,
    "h": 261.6
  },
  "luminance": 0.06398
}

Semantic roles & 50–950 ramp

primary

#174396

secondary

#C39845

accent

#B038F0

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #174396

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

Preview Lab → · Contrast checker → · Palette generator →