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#2d517d color: Slumber

#2d517d is rgb(45, 81, 125) in RGB and oklch(42.966% 0.0845 254.429) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

213°
100%

43%
0.085
254°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Charcoal
  • sky-800
  • Black 51%

Inside sRGB: displays the same on any screen.

White text
8.12:1Readable · AA
Lc -93
Black text
2.58:1Hard to read
Lc 16

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About #2d517d

#2d517d is a soft dark blue color. In OKLCH it has 43% lightness, 0.085 chroma and a hue of 254°.

Inside sRGB: displays the same on any screen.

White text on it reaches 8.12:1 contrast and black text 2.58:1, so white text reads better.

The closest named color is Slumber (#2d517c). In Tailwind CSS the closest color is sky-800.

More dark blue colors

Lighter: #2d517d mixed with white

  1. 2d517d
  2. 41618a
  3. 547297
  4. 6883a4
  5. 7d94b1
  6. 91a5be
  7. a7b6cb
  8. bcc8d8
  9. d2dae5
  10. e8edf2

Darker: #2d517d mixed with black

  1. 2d517d
  2. 26456c
  3. 1f3a5b
  4. 182f4b
  5. 11243b
  6. 0b1a2c
  7. 06101e
  8. 020711
  9. 010205
  10. 000001

Calmer: #2d517d with less saturation

  1. 2d517d
  2. 315179
  3. 355174
  4. 395170
  5. 3c516b
  6. 405167
  7. 435162
  8. 46515e
  9. 4a5059
  10. 4d5054

Questions about #2d517d

What color is #2d517d?

#2d517d is soft dark blue. The closest named color is Slumber. In RGB it is rgb(45, 81, 125), in HSL hsl(213, 47.06%, 33.33%) and in OKLCH oklch(42.966% 0.0845 254.429).

What colors go well with #2d517d?

The complementary color of #2d517d is #6b480d. For a calmer combination use the analogous colors #005972 and #4b487c. The triadic partners are #773a41 and #3b5a27.

Is white or black text more readable on #2d517d?

White text reads better on #2d517d: white gives a contrast ratio of 8.12:1 and black gives 2.58:1. WCAG AA asks for at least 4.5:1 for body text.

Is #2d517d a warm or cool color?

#2d517d is a cool color. In OKLCH its hue is 254 degrees, its lightness 43% and its chroma 0.085.