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#377dc8 color: Heirloom Hydrangea

#377dc8 is rgb(55, 125, 200) in RGB and oklch(58.161% 0.13524 252.544) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

211°
100%

58.2%
0.135
253°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • sky-600
  • Black 22%

Inside sRGB: displays the same on any screen.

White text
4.26:1Hard to read
Lc -75
Black text
4.93:1Readable · AA
Lc 35

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About #377dc8

#377dc8 is a bright blue color. In OKLCH it has 58.2% lightness, 0.135 chroma and a hue of 253°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.26:1 contrast and black text 4.93:1, so white text reads better.

The closest named color is Heirloom Hydrangea (#327ccb). In Tailwind CSS the closest color is sky-600.

More medium blue colors

Lighter: #377dc8 mixed with white

  1. 377dc8
  2. 4d8ace
  3. 6197d4
  4. 75a4da
  5. 89b1e0
  6. 9cbee6
  7. b0cbeb
  8. c3d8f0
  9. d7e5f5
  10. ebf2fa

Darker: #377dc8 mixed with black

  1. 377dc8
  2. 2e6cae
  3. 265b94
  4. 1e4b7b
  5. 163b63
  6. 0f2c4c
  7. 081e36
  8. 031121
  9. 01050f
  10. 000102

Calmer: #377dc8 with less saturation

  1. 377dc8
  2. 407dc1
  3. 497eb9
  4. 507eb1
  5. 577eaa
  6. 5e7da2
  7. 647d9b
  8. 6a7d93
  9. 707c8b
  10. 757b83

Questions about #377dc8

What color is #377dc8?

#377dc8 is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(55, 125, 200), in HSL hsl(211.03, 56.86%, 50%) and in OKLCH oklch(58.161% 0.13524 252.544).

What colors go well with #377dc8?

The complementary color of #377dc8 is #aa6b00. For a calmer combination use the analogous colors #008ab2 and #706ec8. The triadic partners are #bc5464 and #5a8b2d.

Is white or black text more readable on #377dc8?

White text reads better on #377dc8: white gives a contrast ratio of 4.26:1 and black gives 4.93:1. WCAG AA asks for at least 4.5:1 for body text.

Is #377dc8 a warm or cool color?

#377dc8 is a cool color. In OKLCH its hue is 253 degrees, its lightness 58.2% and its chroma 0.135.