#453D97#453D97

#453D97 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 42.1% C 0.142 H 282.4°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX#453D97
RGBrgb(69, 61, 151)
HSLhsl(245, 42%, 42%)
HSVhsv(245, 60%, 59%)
CMYKcmyk(54.3%, 59.6%, 0%, 40.8%)
CIE-LABlab(31.43, 29.27, -48.48)
CIE-LCHlch(31.43, 56.63, 301.12°)
OKLaboklab(42.09% 0.0306 -0.1389)
OKLCHoklch(42.09% 0.142 282.4)
XYZxyz(9.7072, 6.8365, 30.0802)
Luminance0.0684 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#453D97 #8F973D
analogous
#3D6297 #453D97 #723D97
triadic
#453D97 #97453D #3D9745
tetradic
#453D97 #973D62 #8F973D #3D9772
square
#453D97 #973D62 #8F973D #3D9772
split-complementary
#453D97 #97723D #62973D
monochromatic
#1D1A40 #312B6B #453D97 #5F56BB #8982CC

Accessibility & contrast

On white

8.87
#453D97 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.37
#453D97 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453D97
8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##453D97#FFFFFF#000000##FFFFFF
##453D971.008.872.378.87
#FFFFFF8.871.0021.001.00
#0000002.3721.001.0021.00
##FFFFFF8.871.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004D9A
Deuteranopia (green-blind)
#004795
Tritanopia (blue-blind)
#225264
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #453d97;
/* rgb */ color: rgb(69, 61, 151);
/* oklch */ color: oklch(42.1% 0.142 282.4);
Tailwind
colors: {
  custom: {
    50: '#8073b6',
    500: '#453d97',
    950: '#000000',
  },
}
SCSS
$custom: #453d97;
$custom-light: #8073b6;
$custom-dark: #000000;
JSON
{
  "hex": "#453d97",
  "rgb": {
    "r": 69,
    "g": 61,
    "b": 151
  },
  "hsl": {
    "h": 245.333,
    "s": 42.453,
    "l": 41.569
  },
  "oklch": {
    "l": 0.42091,
    "c": 0.14221,
    "h": 282.4
  },
  "luminance": 0.06837
}

Semantic roles & 50–950 ramp

primary
#453D97
secondary
#B1B779
accent
#D256C7
background
#F8F6FB
surface
#EFECF6
border
#CAC7D0
text
#0B0811
muted
#7C7B80

Preview Lab

Preview with #453D97

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

Preview Lab → · Contrast checker → · Palette generator →

#453D97 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva