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#3687ac color: Underwater Moonlight

#3687ac is rgb(54, 135, 172) in RGB and oklch(58.987% 0.09588 231.426) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

199°
100%

59%
0.096
231°
  • Sky blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • cyan-600
  • Black 33%

Inside sRGB: displays the same on any screen.

White text
4.02:1Hard to read
Lc -73
Black text
5.22:1Readable · AA
Lc 37

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About #3687ac

#3687ac is a bright sky blue color. In OKLCH it has 59% lightness, 0.096 chroma and a hue of 231°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.02:1 contrast and black text 5.22:1, so white text reads better.

The closest named color is Underwater Moonlight (#4488aa). In Tailwind CSS the closest color is cyan-600.

More medium sky blue colors

Lighter: #3687ac mixed with white

  1. 3687ac
  2. 4e93b4
  3. 639fbd
  4. 77aac5
  5. 8ab6ce
  6. 9ec2d6
  7. b1cede
  8. c4dae6
  9. d8e7ef
  10. ebf3f7

Darker: #3687ac mixed with black

  1. 3687ac
  2. 2e7595
  3. 25637f
  4. 1e5169
  5. 164154
  6. 0f3140
  7. 08212d
  8. 03131b
  9. 01060b
  10. 000101

Calmer: #3687ac with less saturation

  1. 3687ac
  2. 4186a7
  3. 4a85a3
  4. 52859e
  5. 59849a
  6. 608395
  7. 678290
  8. 6d818c
  9. 728087
  10. 787e82

Questions about #3687ac

What color is #3687ac?

#3687ac is bright sky blue. The closest named color is Underwater Moonlight. In RGB it is rgb(54, 135, 172), in HSL hsl(198.81, 52.21%, 44.31%) and in OKLCH oklch(58.987% 0.09588 231.426).

What colors go well with #3687ac?

The complementary color of #3687ac is #aa6c46. For a calmer combination use the analogous colors #178e95 and #5d7db6. The triadic partners are #a86584 and #7f833a.

Is white or black text more readable on #3687ac?

White text reads better on #3687ac: white gives a contrast ratio of 4.02:1 and black gives 5.22:1. WCAG AA asks for at least 4.5:1 for body text.

Is #3687ac a warm or cool color?

#3687ac is a cool color. In OKLCH its hue is 231 degrees, its lightness 59% and its chroma 0.096.