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Home/Colors/#257FA5

Nearest named color · #257FA5

#257FA5

Nearest named color: Bleu Ciel

#257FA5 (rgb(37 127 165), hsl(198 63% 40%), oklch(0.562 0.1 231)) is closest to the named color Bleu Ciel. See tints, shades, harmonies, WCAG & APCA contrast, and CSS, Tailwind v4 & SCSS code.

What does Blue mean? →

#257FA5

oklch(0.562 0.1 231)

Color conversions

HEX
#257fa5
RGB
rgb(37 127 165)
HSL
hsl(198 63% 40%)
HWB
hwb(198 15% 35%)
OKLCH
oklch(0.562 0.1 231)
OKLab
oklab(0.562 -0.063 -0.078)
CIE Lab
lab(49.38 -16.77 -28.34)
LCH
lch(49.38 32.93 239.4)
CMYK
cmyk(78% 23% 0% 35%)

Tints · Shades · Tones

Tints

  • 418CAE
  • 5998B7
  • 6EA5C0
  • 83B1C9
  • 98BED2
  • ACCBDB
  • C1D8E4
  • D5E5ED
  • EAF2F6

Shades

  • 1F6E8F
  • 195D79
  • 134C65
  • 0D3C51
  • 082D3D
  • 041F2B
  • 02111A
  • 00060A
  • 000101

Tones

  • 347FA2
  • 40809E
  • 4A809A
  • 538097
  • 5C8093
  • 64808F
  • 6B808C
  • 728088
  • 798084

Color harmonies

Complementary +180°

  • 257FA5

    Bleu Ciel

  • A3633B

    ≈ Wet Adobe

Analogous -30° +30°

  • 257FA5

    Bleu Ciel

  • 00858C

    ≈ Gulf Stream

  • 5375B0

    ≈ Sapphire Shimmer Blue

Triadic +120° +240°

  • 257FA5

    Bleu Ciel

  • A15B7C

    ≈ Rose Wine

  • 787A2D

    ≈ Ripe Green

Split-complementary +150° +210°

  • 257FA5

    Bleu Ciel

  • A85C5B

    ≈ Tuscan Clay

  • 936E24

    ≈ Mulberry Brown

Tetradic +90° +180° +270°

  • 257FA5

    Bleu Ciel

  • 906199

    ≈ Aster Violetta

  • A3633B

    ≈ Wet Adobe

  • 52844B

    ≈ Beanpole

Contrast & accessibility

Ag

On white

WCAG 4.50:1 · APCA Lc 71

AA
Ag

On black

WCAG 4.65:1 · APCA Lc 31

AA

Best text color: #000000

WCAG 4.65:1 (AA) · APCA Lc 31

Contrast pairs

  • #257FA5 / #FFFFFF
  • #257FA5 / #000000
  • #FFFFFF / #257FA5
  • #000000 / #257FA5

Code snippets

CSS

:root {
  --bleu-ciel: #257fa5;
  --bleu-ciel-rgb: 37 127 165;
  --bleu-ciel-oklch: oklch(0.562 0.1 231);
}

.element {
  color: var(--bleu-ciel);
  background-color: hsl(198 63% 40%);
  border-color: oklch(0.562 0.1 231);
}

Tailwind CSS v4

@theme {
  --color-bleu-ciel: #257fa5;
  --color-bleu-ciel-50: #dafbff;
  --color-bleu-ciel-100: #c8eeff;
  --color-bleu-ciel-200: #aadcf9;
  --color-bleu-ciel-300: #82c1e3;
  --color-bleu-ciel-400: #5aa9cf;
  --color-bleu-ciel-500: #2c91bc;
  --color-bleu-ciel-600: #287b9f;
  --color-bleu-ciel-700: #206380;
  --color-bleu-ciel-800: #13495e;
  --color-bleu-ciel-900: #0c3242;
  --color-bleu-ciel-950: #011e2a;
}

SCSS

$bleu-ciel: #257fa5;
$bleu-ciel-rgb: 37, 127, 165;
$bleu-ciel-light: mix(#fff, $bleu-ciel, 20%);
$bleu-ciel-dark: mix(#000, $bleu-ciel, 20%);

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

Similar named colors

  • 2B7DA6

    Prominent Blue

  • 2282A8

    Blue Paisley

  • 1880A1

    Summer Blue

  • 237FAC

    Blue Bird Day

  • 0081A8

    Advertising Blue

  • 0180AB

    Oh so Vo

  • 007FA2

    Kingfisher Sheen

  • 0082AD

    Tusche Blue

  • 1E7EAE

    Blue Vacation

  • 0082A1

    Ahoy! Blue

  • 01809F

    Best of Both Worlds

  • 007E9F

    Turkish Tile

Palettes with similar colors

  • Pure Bleu Ciel MeadowViolet · Cold
  • Bleu Ciel BriefBlue · Cold
  • Neptune TideTrending · Violet
  • Bleu Ciel EmberBlue · Cold
  • Steady Bleu Ciel MeadowViolet · Cold
  • Classic Ahoy! Blue SignalBlue · Cold

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