#174283#174283

#174283 is a dark, moderate blue. Relative luminance 0.057; OKLCH L 38.9% C 0.119 H 258.9°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX#174283
RGBrgb(23, 66, 131)
HSLhsl(216, 70%, 30%)
HSVhsv(216, 82%, 51%)
CMYKcmyk(82.4%, 49.6%, 0%, 48.6%)
CIE-LABlab(28.69, 10.77, -40.73)
CIE-LCHlch(28.69, 42.13, 284.81°)
OKLaboklab(38.86% -0.023 -0.1171)
OKLCHoklch(38.86% 0.119 258.9)
XYZxyz(6.3968, 5.7165, 22.2346)
Luminance0.0572 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#174283 #835817
analogous
#177883 #174283 #221783
triadic
#174283 #831742 #428317
tetradic
#174283 #831778 #835817 #178322
square
#174283 #831778 #835817 #178322
split-complementary
#174283 #832217 #788317
monochromatic
#050E1B #0E284F #174283 #205CB7 #387ADC

Accessibility & contrast

On white

9.80
#174283 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.14
#174283 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174283
9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##174283#FFFFFF#000000##FFFFFF
##1742831.009.802.149.80
#FFFFFF9.801.0021.001.00
#0000002.1421.001.0021.00
##FFFFFF9.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1D4985
Deuteranopia (green-blind)
#003F82
Tritanopia (blue-blind)
#00525C
Achromatopsia (no color)
#444444

Design tokens & code

CSS
--color: #174283;
/* rgb */ color: rgb(23, 66, 131);
/* oklch */ color: oklch(38.9% 0.119 258.9);
Tailwind
colors: {
  custom: {
    50: '#6775a7',
    500: '#174283',
    950: '#000000',
  },
}
SCSS
$custom: #174283;
$custom-light: #6775a7;
$custom-dark: #000000;
JSON
{
  "hex": "#174283",
  "rgb": {
    "r": 23,
    "g": 66,
    "b": 131
  },
  "hsl": {
    "h": 216.111,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.38858,
    "c": 0.11933,
    "h": 258.9
  },
  "luminance": 0.05717
}

Semantic roles & 50–950 ramp

primary
#174283
secondary
#B7873F
accent
#A63BED
background
#F6F7FA
surface
#EBEDF4
border
#C6C8CE
text
#07080F
muted
#7A7B7F

Preview Lab

Preview with #174283

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

Preview Lab → · Contrast checker → · Palette generator →

#174283 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva