#174088#174088

#174088 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 38.8% C 0.129 H 260.8°. Best body text is #FFFFFF at 9.88:1 contrast (WCAG AA passes).

Color values

HEX#174088
RGBrgb(23, 64, 136)
HSLhsl(218, 71%, 31%)
HSVhsv(218, 83%, 53%)
CMYKcmyk(83.1%, 52.9%, 0%, 46.7%)
CIE-LABlab(28.45, 14.23, -44.22)
CIE-LCHlch(28.45, 46.45, 287.84°)
OKLaboklab(38.79% -0.0207 -0.1274)
OKLCHoklch(38.79% 0.129 260.8)
XYZxyz(6.6291, 5.6257, 24.0243)
Luminance0.0563 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#174088 #885F17
analogous
#177888 #174088 #261788
triadic
#174088 #881740 #408817
tetradic
#174088 #881778 #885F17 #178826
square
#174088 #881778 #885F17 #178826
split-complementary
#174088 #882617 #788817
monochromatic
#050F1F #0E2754 #174088 #2059BC #3B76DE

Accessibility & contrast

On white

9.88
#174088 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.13
#174088 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174088
9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##174088#FFFFFF#000000##FFFFFF
##1740881.009.882.139.88
#FFFFFF9.881.0021.001.00
#0000002.1321.001.0021.00
##FFFFFF9.881.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0F498B
Deuteranopia (green-blind)
#003E87
Tritanopia (blue-blind)
#00525D
Achromatopsia (no color)
#434343

Design tokens & code

CSS
--color: #174088;
/* rgb */ color: rgb(23, 64, 136);
/* oklch */ color: oklch(38.8% 0.129 260.8);
Tailwind
colors: {
  custom: {
    50: '#6874ab',
    500: '#174088',
    950: '#000000',
  },
}
SCSS
$custom: #174088;
$custom-light: #6874ab;
$custom-dark: #000000;
JSON
{
  "hex": "#174088",
  "rgb": {
    "r": 23,
    "g": 64,
    "b": 136
  },
  "hsl": {
    "h": 218.23,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.38791,
    "c": 0.12906,
    "h": 260.8
  },
  "luminance": 0.05627
}

Semantic roles & 50–950 ramp

primary
#174088
secondary
#BC8F3F
accent
#AD3AEE
background
#F6F7FA
surface
#ECEDF4
border
#C7C8CE
text
#070810
muted
#7A7B7F

Preview Lab

Preview with #174088

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

Preview Lab → · Contrast checker → · Palette generator →

#174088 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva