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#6691c2 color: Cobalt Glow

#6691c2 is rgb(102, 145, 194) in RGB and oklch(64.515% 0.08778 252.371) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

212°
100%

64.5%
0.088
252°
  • Blue
  • Medium
  • Soft
  • Cool
  • ≈ Steel blue
  • slate-400
  • Black 24%

Inside sRGB: displays the same on any screen.

White text
3.28:1Hard to read
Lc -66
Black text
6.39:1Readable · AA
Lc 44

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About #6691c2

#6691c2 is a soft blue color. In OKLCH it has 64.5% lightness, 0.088 chroma and a hue of 252°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.28:1 contrast and black text 6.39:1, so black text reads better.

The closest named color is Cobalt Glow (#648fc4). In Tailwind CSS the closest color is slate-400.

More medium blue colors

Lighter: #6691c2 mixed with white

  1. 6691c2
  2. 759cc8
  3. 84a7cf
  4. 93b2d5
  5. a2bcdb
  6. b1c7e1
  7. c0d2e7
  8. d0dded
  9. dfe9f3
  10. eff4f9

Darker: #6691c2 mixed with black

  1. 6691c2
  2. 587da8
  3. 4a6a8f
  4. 3c5877
  5. 2f4660
  6. 233549
  7. 172534
  8. 0c1520
  9. 04070e
  10. 000102

Calmer: #6691c2 with less saturation

  1. 6691c2
  2. 6a91bd
  3. 6f91b8
  4. 7390b3
  5. 7790ad
  6. 7b90a8
  7. 7f90a3
  8. 838f9e
  9. 868f98
  10. 8a8e93

Questions about #6691c2

What color is #6691c2?

#6691c2 is soft blue. The closest named color is Cobalt Glow. In RGB it is rgb(102, 145, 194), in HSL hsl(211.96, 42.99%, 58.04%) and in OKLCH oklch(64.515% 0.08778 252.371).

What colors go well with #6691c2?

The complementary color of #6691c2 is #af854f. For a calmer combination use the analogous colors #499ab4 and #8587c2. The triadic partners are #bd777f and #799961.

Is white or black text more readable on #6691c2?

Black text reads better on #6691c2: white gives a contrast ratio of 3.28:1 and black gives 6.39:1. WCAG AA asks for at least 4.5:1 for body text.

Is #6691c2 a warm or cool color?

#6691c2 is a cool color. In OKLCH its hue is 252 degrees, its lightness 64.5% and its chroma 0.088.