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#665aa0 color: Giant Onion

#665aa0 is rgb(102, 90, 160) in RGB and oklch(51.1% 0.10883 289.861) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

250°
100%

51.1%
0.109
290°
  • Violet
  • Medium
  • Soft
  • Cool
  • ≈ Denim
  • slate-500
  • Black 37%

Inside sRGB: displays the same on any screen.

White text
5.94:1Readable · AA
Lc -85
Black text
3.54:1Hard to read
Lc 24

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About #665aa0

#665aa0 is a soft violet color. In OKLCH it has 51.1% lightness, 0.109 chroma and a hue of 290°.

Inside sRGB: displays the same on any screen.

White text on it reaches 5.94:1 contrast and black text 3.54:1, so white text reads better.

The closest named color is Giant Onion (#665d9e). In Tailwind CSS the closest color is slate-500.

More medium violet colors

Lighter: #665aa0 mixed with white

  1. 665aa0
  2. 746aaa
  3. 827ab4
  4. 908abd
  5. 9f9ac7
  6. aeaad1
  7. bebbda
  8. cecce3
  9. dedded
  10. eeeef6

Darker: #665aa0 mixed with black

  1. 665aa0
  2. 584d8b
  3. 4a4176
  4. 3c3561
  5. 2f294e
  6. 231e3b
  7. 171329
  8. 0c0919
  9. 040309
  10. 000001

Calmer: #665aa0 with less saturation

  1. 665aa0
  2. 665c9a
  3. 665d95
  4. 665f8f
  5. 65608a
  6. 656184
  7. 66627e
  8. 666478
  9. 666472
  10. 66656c

Questions about #665aa0

What color is #665aa0?

#665aa0 is soft violet. The closest named color is Giant Onion. In RGB it is rgb(102, 90, 160), in HSL hsl(250.29, 28%, 49.02%) and in OKLCH oklch(51.1% 0.10883 289.861).

What colors go well with #665aa0?

The complementary color of #665aa0 is #6b6b08. For a calmer combination use the analogous colors #4066a4 and #81508d. The triadic partners are #975126 and #007a5c.

Is white or black text more readable on #665aa0?

White text reads better on #665aa0: white gives a contrast ratio of 5.94:1 and black gives 3.54:1. WCAG AA asks for at least 4.5:1 for body text.

Is #665aa0 a warm or cool color?

#665aa0 is a cool color. In OKLCH its hue is 290 degrees, its lightness 51.1% and its chroma 0.109.