#455173#455173

#455173 is a dark, muted blue. Relative luminance 0.084; OKLCH L 43.9% C 0.058 H 269.0°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX#455173
RGBrgb(69, 81, 115)
HSLhsl(224, 25%, 36%)
HSVhsv(224, 40%, 45%)
CMYKcmyk(40%, 29.6%, 0%, 54.9%)
CIE-LABlab(34.78, 4.64, -20.96)
CIE-LCHlch(34.78, 21.47, 282.49°)
OKLaboklab(43.93% -0.001 -0.0584)
OKLCHoklch(43.93% 0.058 269)
XYZxyz(8.4903, 8.3875, 17.3879)
Luminance0.0839 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#455173 #736745
analogous
#456873 #455173 #504573
triadic
#455173 #734551 #517345
tetradic
#455173 #734568 #736745 #457350
square
#455173 #734568 #736745 #457350
split-complementary
#455173 #735045 #687345
monochromatic
#171B26 #2E364D #455173 #5C6C99 #808DB3

Accessibility & contrast

On white

7.84
#455173 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.68
#455173 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455173
7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##455173#FFFFFF#000000##FFFFFF
##4551731.007.842.687.84
#FFFFFF7.841.0021.001.00
#0000002.6821.001.0021.00
##FFFFFF7.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#465474
Deuteranopia (green-blind)
#415072
Tritanopia (blue-blind)
#37585D
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #455173;
/* rgb */ color: rgb(69, 81, 115);
/* oklch */ color: oklch(43.9% 0.058 269.0);
Tailwind
colors: {
  custom: {
    50: '#7a819b',
    500: '#455173',
    950: '#000000',
  },
}
SCSS
$custom: #455173;
$custom-light: #7a819b;
$custom-dark: #000000;
JSON
{
  "hex": "#455173",
  "rgb": {
    "r": 69,
    "g": 81,
    "b": 115
  },
  "hsl": {
    "h": 224.348,
    "s": 25,
    "l": 36.078
  },
  "oklch": {
    "l": 0.43932,
    "c": 0.05839,
    "h": 269
  },
  "luminance": 0.08388
}

Semantic roles & 50–950 ramp

primary
#455173
secondary
#9E9475
accent
#AA66C1
background
#F7F7F9
surface
#EEEEF2
border
#C9C9CC
text
#090A0E
muted
#7B7C7E

Preview Lab

Preview with #455173

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

Preview Lab → · Contrast checker → · Palette generator →

#455173 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva