Named color · #4169E1
Royal Blue
Royal Blue is #4169E1: rgb(65 105 225), hsl(225 73% 57%), oklch(0.56 0.188 266.4). See tints, shades, harmonies, WCAG & APCA contrast, and CSS, Tailwind v4 & SCSS code.
What does Blue mean? → · Royal Blue color name →
#4169E1
oklch(0.56 0.188 266.4)
Color conversions
- HEX
- #4169e1
- RGB
- rgb(65 105 225)
- HSL
- hsl(225 73% 57%)
- HWB
- hwb(225 25% 12%)
- OKLCH
- oklch(0.56 0.188 266.4)
- OKLab
- oklab(0.56 -0.012 -0.188)
- CIE Lab
- lab(46.8 17.78 -66.66)
- LCH
- lch(46.8 68.99 284.9)
- CMYK
- cmyk(71% 53% 0% 12%)
Tints · Shades · Tones
Tints
- 5279E6
- 6489EA
- 7698EE
- 89A7F1
- 9CB6F4
- AFC5F7
- C2D3FA
- D6E2FC
- EBF0FE
Shades
- 375AC4
- 2E4CA7
- 253E8B
- 1C3170
- 132456
- 0B183E
- 050C27
- 010412
- 000002
Tones
- 476DD8
- 4D70CF
- 5473C5
- 5A76BC
- 6078B2
- 677AA9
- 6D7C9F
- 737E95
- 7A7F8B
Color harmonies
Complementary +180°
- 4169E1
Royal Blue
- 926F00
≈ Honey Yellow Green
Analogous -30° +30°
- 4169E1
Royal Blue
- 007EB2
≈ Capstan
- 8254D3
≈ Gloomy Purple
Triadic +120° +240°
- 4169E1
Royal Blue
- CB3532
≈ Persian Red
- 008D2E
≈ North Texas Green
Split-complementary +150° +210°
- 4169E1
Royal Blue
- AF5B00
≈ Elm Brown Red
- 717D00
≈ Flag Green
Tetradic +90° +180° +270°
Contrast & accessibility
Ag
AAOn white
WCAG 4.84:1 · APCA Lc 73
Ag
FailOn black
WCAG 4.33:1 · APCA Lc 29
Best text color: #FFFFFF
WCAG 4.84:1 (AA) · APCA Lc 73
Contrast pairs
Code snippets
CSS
:root {
--royal-blue: #4169e1;
--royal-blue-rgb: 65 105 225;
--royal-blue-oklch: oklch(0.56 0.188 266.4);
}
.element {
color: var(--royal-blue);
background-color: hsl(225 73% 57%);
border-color: oklch(0.56 0.188 266.4);
}Tailwind CSS v4
@theme {
--color-royal-blue: #4169e1;
--color-royal-blue-50: #def4ff;
--color-royal-blue-100: #cde6ff;
--color-royal-blue-200: #b2d1ff;
--color-royal-blue-300: #8fb2ff;
--color-royal-blue-400: #6b97ff;
--color-royal-blue-500: #4c79ff;
--color-royal-blue-600: #4167d8;
--color-royal-blue-700: #3353ae;
--color-royal-blue-800: #203d82;
--color-royal-blue-900: #152a5c;
--color-royal-blue-950: #07173f;
}SCSS
$royal-blue: #4169e1;
$royal-blue-rgb: 65, 105, 225;
$royal-blue-light: mix(#fff, $royal-blue, 20%);
$royal-blue-dark: mix(#000, $royal-blue, 20%);
.element {
color: $royal-blue;
box-shadow: 0 0 0 2px rgba($royal-blue, 0.35);
}