Skip to the color picker

#218088 color: Riviera Sea

#218088 is rgb(33, 128, 136) in RGB and oklch(55.069% 0.08469 203.445) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

185°
100%

55.1%
0.085
203°
  • Cyan
  • Medium
  • Vivid
  • Cool
  • ≈ Teal
  • cyan-700
  • Black 47%

Inside sRGB: displays the same on any screen.

White text
4.66:1Readable · AA
Lc -77
Black text
4.51:1Readable · AA
Lc 32

Shades

From lightest to darkest. Click a shade to use it.

Harmonies

Open as palette

Recent

Colors you stop on or copy appear here. They stay on this device.

About #218088

#218088 is a bright cyan color. In OKLCH it has 55.1% lightness, 0.085 chroma and a hue of 203°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.66:1 contrast and black text 4.51:1, so white text reads better.

The closest named color is Riviera Sea (#1b8188). In Tailwind CSS the closest color is cyan-700.

More medium cyan colors

Lighter: #218088 mixed with white

  1. 218088
  2. 3f8c93
  3. 57999f
  4. 6da5aa
  5. 82b2b6
  6. 97bec2
  7. accbce
  8. c0d8da
  9. d5e5e6
  10. eaf2f3

Darker: #218088 mixed with black

  1. 218088
  2. 1b6e75
  3. 165d63
  4. 104d52
  5. 0b3d41
  6. 062e31
  7. 031f22
  8. 011213
  9. 000606
  10. 000101

Calmer: #218088 with less saturation

  1. 218088
  2. 307f86
  3. 3b7d84
  4. 457c81
  5. 4d7b7f
  6. 54797d
  7. 5b787b
  8. 617678
  9. 677576
  10. 6c7374

Questions about #218088

What color is #218088?

#218088 is bright cyan. The closest named color is Riviera Sea. In RGB it is rgb(33, 128, 136), in HSL hsl(184.66, 60.95%, 33.14%) and in OKLCH oklch(55.069% 0.08469 203.445).

What colors go well with #218088?

The complementary color of #218088 is #9d5d5a. For a calmer combination use the analogous colors #31826d and #387a9b. The triadic partners are #8a608e and #896d32.

Is white or black text more readable on #218088?

White text reads better on #218088: white gives a contrast ratio of 4.66:1 and black gives 4.51:1. WCAG AA asks for at least 4.5:1 for body text.

Is #218088 a warm or cool color?

#218088 is a cool color. In OKLCH its hue is 203 degrees, its lightness 55.1% and its chroma 0.085.