#174384#174384

#174384 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.2% C 0.119 H 258.6°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#174384
RGB	rgb(23, 67, 132)
HSL	hsl(216, 70%, 30%)
HSV	hsv(216, 83%, 52%)
CMYK	cmyk(82.6%, 49.2%, 0%, 48.2%)
CIE-LAB	lab(29.06, 10.49, -40.75)
CIE-LCH	lch(29.06, 42.08, 284.44°)
OKLab	oklab(39.17% -0.0237 -0.1171)
OKLCH	oklch(39.17% 0.119 258.6)
XYZ	xyz(6.5238, 5.8616, 22.6129)
Luminance	0.0586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174384 #845817

analogous

#177984 #174384 #211784

triadic

#174384 #841743 #438417

tetradic

#174384 #841779 #845817 #178421

square

#174384 #841779 #845817 #178421

split-complementary

#174384 #842117 #798417

monochromatic

#050E1C #0E2950 #174384 #205DB8 #397BDC

Accessibility & contrast

On white

9.67

#174384 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#174384 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174384

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174384	#FFFFFF	#000000	##FFFFFF
##174384	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E4A86

Deuteranopia (green-blind)

#004083

Tritanopia (blue-blind)

#00535D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174384;
/* rgb */ color: rgb(23, 67, 132);
/* oklch */ color: oklch(39.2% 0.119 258.6);

Tailwind

colors: {
  custom: {
    50: '#6776a8',
    500: '#174384',
    950: '#000000',
  },
}

SCSS

$custom: #174384;
$custom-light: #6776a8;
$custom-dark: #000000;

JSON

{
  "hex": "#174384",
  "rgb": {
    "r": 23,
    "g": 67,
    "b": 132
  },
  "hsl": {
    "h": 215.78,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39169,
    "c": 0.11948,
    "h": 258.6
  },
  "luminance": 0.05862
}

Semantic roles & 50–950 ramp

primary

#174384

secondary

#B8873F

accent

#A53BED

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #174384

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

Preview Lab → · Contrast checker → · Palette generator →