Colorise ProOKLCH Engine
ExploreStudioNamesPickerPairs
ExploreStudioNamesPickerPairsContrastExtract
Menu

Product

  • Home
  • Explore
  • Studio
  • Color Names

Tools

  • Picker
  • Color Pairs
  • Contrast
  • Image Extract
  • Gradient Lab
  • Palette Diff
  • Brand from URL

Guides

  • All guides
  • OKLCH vs HSL
  • WCAG vs APCA
  • OKLCH color scales
  • Gamut & sRGB
  • Extract from images
  • HEX to OKLCH
  • Dark mode colors
  • Color meanings
Home/Colors/#4A75C5

Nearest named color · #4A75C5

#4A75C5

Nearest named color: Serenity’s Reign

#4A75C5 (rgb(74 117 197), hsl(219 51% 53%), oklch(0.57 0.133 261.8)) is closest to the named color Serenity’s Reign. See tints, shades, harmonies, WCAG & APCA contrast, and CSS, Tailwind v4 & SCSS code.

What does Blue mean? →

#4A75C5

oklch(0.57 0.133 261.8)

Color conversions

HEX
#4a75c5
RGB
rgb(74 117 197)
HSL
hsl(219 51% 53%)
HWB
hwb(219 29% 23%)
OKLCH
oklch(0.57 0.133 261.8)
OKLab
oklab(0.57 -0.019 -0.132)
CIE Lab
lab(49.08 4.3 -47.09)
LCH
lch(49.08 47.29 275.2)
CMYK
cmyk(62% 41% 0% 23%)

Tints · Shades · Tones

Tints

  • 5B83CC
  • 6D91D2
  • 7E9ED8
  • 90ACDE
  • A2BAE4
  • B4C8EA
  • C6D5F0
  • D9E3F5
  • ECF1FA

Shades

  • 3F65AB
  • 355592
  • 2A4679
  • 203761
  • 17294B
  • 0E1C35
  • 060F21
  • 02050E
  • 000102

Tones

  • 5077BE
  • 5678B8
  • 5B7AB1
  • 617BAB
  • 667CA4
  • 6B7D9D
  • 717E96
  • 767F8F
  • 7B7F87

Color harmonies

Complementary +180°

  • 4A75C5

    Serenity’s Reign

  • 9A6F00

    ≈ Sandy Taupe

Analogous -30° +30°

  • 4A75C5

    Serenity’s Reign

  • 0082AF

    ≈ Tusche Blue

  • 7A66BF

    ≈ Ultra Violet

Triadic +120° +240°

  • 4A75C5

    Serenity’s Reign

  • B95253

    ≈ Dressed to the Nines

  • 448A3C

    ≈ Online Lime

Split-complementary +150° +210°

  • 4A75C5

    Serenity’s Reign

  • B35D1E

    ≈ Old Guitar

  • 7A7E00

    ≈ Verde Tropa

Tetradic +90° +180° +270°

  • 4A75C5

    Serenity’s Reign

  • B05280

    ≈ Signal Pink

  • 9A6F00

    ≈ Sandy Taupe

  • 008C70

    ≈ Carolina Green

Contrast & accessibility

Ag

On white

WCAG 4.52:1 · APCA Lc 71

AA
Ag

On black

WCAG 4.64:1 · APCA Lc 30

AA

Best text color: #000000

WCAG 4.64:1 (AA) · APCA Lc 30

Contrast pairs

  • #4A75C5 / #FFFFFF
  • #4A75C5 / #000000
  • #FFFFFF / #4A75C5
  • #000000 / #4A75C5

Code snippets

CSS

:root {
  --serenity-s-reign: #4a75c5;
  --serenity-s-reign-rgb: 74 117 197;
  --serenity-s-reign-oklch: oklch(0.57 0.133 261.8);
}

.element {
  color: var(--serenity-s-reign);
  background-color: hsl(219 51% 53%);
  border-color: oklch(0.57 0.133 261.8);
}

Tailwind CSS v4

@theme {
  --color-serenity-s-reign: #4a75c5;
  --color-serenity-s-reign-50: #e2f6ff;
  --color-serenity-s-reign-100: #d1e8ff;
  --color-serenity-s-reign-200: #b7d4ff;
  --color-serenity-s-reign-300: #94b7fc;
  --color-serenity-s-reign-400: #729eed;
  --color-serenity-s-reign-500: #5383dd;
  --color-serenity-s-reign-600: #476fbb;
  --color-serenity-s-reign-700: #385996;
  --color-serenity-s-reign-800: #254270;
  --color-serenity-s-reign-900: #192d4f;
  --color-serenity-s-reign-950: #0a1a34;
}

SCSS

$serenity-s-reign: #4a75c5;
$serenity-s-reign-rgb: 74, 117, 197;
$serenity-s-reign-light: mix(#fff, $serenity-s-reign, 20%);
$serenity-s-reign-dark: mix(#000, $serenity-s-reign, 20%);

.element {
  color: $serenity-s-reign;
  box-shadow: 0 0 0 2px rgba($serenity-s-reign, 0.35);
}

Similar named colors

  • 3C7AC2

    Celestial Plum

  • 3973C0

    Palace Blue

  • 5077BA

    Diva Violet

  • 3377CC

    Fading Night

  • 3778BF

    Windows Blue

  • 507BCE

    Serenity’s Reign

  • 4A79BA

    Ashton Blue

  • 4675B7

    Sinatra

  • 477BBD

    Parkwater

  • 387ABE

    Mykonos

  • 5D76CB

    Indigo Light

  • 417DC1

    Tufts Blue

Palettes with similar colors

  • Classic Fading Night PulseViolet · Cold
  • Steady Fading Night GardenViolet · Cold
  • Steady Song of the Sea StudioViolet · Cold
  • Pure Serenity’s Reign BloomViolet · Cold
  • Steady Serenity’s Reign MirrorViolet · Cold
  • Steady Serenity’s Reign ArchiveViolet · Cold

Open in tools

PickerPairsContrast checkerStudioJSON API
Colorise Pro

Free OKLCH color workspace: precision color picker, color pairs, WCAG & APCA contrast checker, palette from image, Studio systems, names, gradients, and brand tools. Export HEX, CSS, Tailwind & DTCG.

OKLCH Engine

Product

  • Home
  • Explore
  • Studio
  • Color Names
  • Color Codes

Tools

  • Color Picker
  • Color Pairs
  • Contrast Checker
  • Image Extract
  • Gradient Lab
  • Palette Diff
  • Brand from URL
  • For presentations
  • For business cards
  • For SaaS landings
  • Duo pairs
  • Trio systems

Guides

  • All guides
  • OKLCH vs HSL
  • WCAG vs APCA
  • OKLCH color scales
  • Gamut & sRGB
  • Extract from images
  • HEX to OKLCH
  • Dark mode colors
  • Color meanings

Legal

  • Privacy
  • Terms

© 2026 Colorise Pro. All rights reserved.

© 2026 Colorise Pro. Built for precision color work.

Report infringement: [email protected] (Colorise Pro)

PrivacyTermsOKLCH · WCAG · APCA