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Home/Colors/#639BF4

Nearest named color · #639BF4

#639BF4

Nearest named color: Polar Glow

#639BF4 (rgb(99 155 244), hsl(217 87% 67%), oklch(0.691 0.145 259.3)) is closest to the named color Polar Glow. See tints, shades, harmonies, WCAG & APCA contrast, and CSS, Tailwind v4 & SCSS code.

What does Blue mean? →

#639BF4

oklch(0.691 0.145 259.3)

Color conversions

HEX
#639bf4
RGB
rgb(99 155 244)
HSL
hsl(217 87% 67%)
HWB
hwb(217 39% 4%)
OKLCH
oklch(0.691 0.145 259.3)
OKLab
oklab(0.691 -0.027 -0.142)
CIE Lab
lab(63.14 1.42 -51.02)
LCH
lch(63.14 51.04 271.6)
CMYK
cmyk(59% 36% 0% 4%)

Tints · Shades · Tones

Tints

  • 73A5F6
  • 82B0F8
  • 92BAF9
  • A1C4FB
  • B0CEFC
  • C0D8FD
  • D0E2FE
  • DFEBFF
  • EFF5FF

Shades

  • 5586D4
  • 4772B5
  • 3A5E97
  • 2E4B7A
  • 21395E
  • 162844
  • 0B182B
  • 030914
  • 000103

Tones

  • 6799E8
  • 6A96DD
  • 6D94D1
  • 7192C6
  • 738FBA
  • 768CAF
  • 7989A3
  • 7B8697
  • 7E838C

Color harmonies

Complementary +180°

  • 639BF4

    Polar Glow

  • CA8F00

    ≈ Festering Brown

Analogous -30° +30°

  • 639BF4

    Polar Glow

  • 00AADF

    ≈ Blue Fire

  • 9A8AEE

    ≈ Perrywinkle

Triadic +120° +240°

  • 639BF4

    Polar Glow

  • E77377

    ≈ Pastrami

  • 69B156

    ≈ Lost Golfer

Split-complementary +150° +210°

  • 639BF4

    Polar Glow

  • E17D41

    ≈ Solar Flare

  • A3A217

    ≈ Fistfull of Green

Tetradic +90° +180° +270°

  • 639BF4

    Polar Glow

  • DC73A9

    ≈ Chinese Pink

  • CA8F00

    ≈ Festering Brown

  • 00B68D

    ≈ Chromophobia Green

Contrast & accessibility

Ag

On white

WCAG 2.79:1 · APCA Lc 54

Fail
Ag

On black

WCAG 7.52:1 · APCA Lc 48

AAA

Best text color: #000000

WCAG 7.52:1 (AAA) · APCA Lc 48

Contrast pairs

  • #639BF4 / #FFFFFF
  • #639BF4 / #000000
  • #FFFFFF / #639BF4
  • #000000 / #639BF4

Code snippets

CSS

:root {
  --polar-glow: #639bf4;
  --polar-glow-rgb: 99 155 244;
  --polar-glow-oklch: oklch(0.691 0.145 259.3);
}

.element {
  color: var(--polar-glow);
  background-color: hsl(217 87% 67%);
  border-color: oklch(0.691 0.145 259.3);
}

Tailwind CSS v4

@theme {
  --color-polar-glow: #639bf4;
  --color-polar-glow-50: #def6ff;
  --color-polar-glow-100: #cde9ff;
  --color-polar-glow-200: #b2d5ff;
  --color-polar-glow-300: #8eb8ff;
  --color-polar-glow-400: #699ef3;
  --color-polar-glow-500: #4784e4;
  --color-polar-glow-600: #3d70c0;
  --color-polar-glow-700: #305a9b;
  --color-polar-glow-800: #1f4273;
  --color-polar-glow-900: #142e51;
  --color-polar-glow-950: #061a36;
}

SCSS

$polar-glow: #639bf4;
$polar-glow-rgb: 99, 155, 244;
$polar-glow-light: mix(#fff, $polar-glow, 20%);
$polar-glow-dark: mix(#000, $polar-glow, 20%);

.element {
  color: $polar-glow;
  box-shadow: 0 0 0 2px rgba($polar-glow, 0.35);
}

Similar named colors

  • 6495ED

    Guilliman Blue

  • 59A1EF

    Feather Star

  • 5599FF

    Blue Chaos

  • 5097FC

    Polar Glow

  • 4499FF

    Sky Dancer

  • 5B92E5

    United Nations Blue

  • 49A0E7

    Perfect Days

  • 5BA8FF

    Âbi Blue

  • 31A2F2

    Rockman Blue

  • 6495DA

    Little Boy Blue

  • 55AAFF

    Joust Blue

  • 3399FF

    Brilliant Azure

Palettes with similar colors

  • Polar Glow EmberViolet · Cold
  • Vivid Candy Grape Fizz VaultPink · Rainbow
  • Steady Wing Commander OrchardViolet · Cold
  • Neon Sapphire Glitter CircuitViolet · Cold
  • Low Cascade Twilight MeadowViolet · Cold
  • Steady Blue Öyster Cult LatticeViolet · Cold

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