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#218c91 color: Duvall

#218c91 is rgb(33, 140, 145) in RGB and oklch(58.535% 0.09146 199.752) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

183°
100%

58.5%
0.091
200°
  • Cyan
  • Medium
  • Vivid
  • Cool
  • ≈ Teal
  • teal-600
  • Black 43%

Inside sRGB: displays the same on any screen.

White text
4.02:1Hard to read
Lc -73
Black text
5.22:1Readable · AA
Lc 37

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About #218c91

#218c91 is a bright cyan color. In OKLCH it has 58.5% lightness, 0.091 chroma and a hue of 200°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.02:1 contrast and black text 5.22:1, so white text reads better.

The closest named color is Duvall (#0f8b8e). In Tailwind CSS the closest color is teal-600.

More medium cyan colors

Lighter: #218c91 mixed with white

  1. 218c91
  2. 41979c
  3. 5aa3a6
  4. 70aeb1
  5. 85b9bc
  6. 9ac5c7
  7. aed0d2
  8. c2dcdd
  9. d6e8e8
  10. ebf3f4

Darker: #218c91 mixed with black

  1. 218c91
  2. 1b797d
  3. 16676a
  4. 105558
  5. 0b4346
  6. 063335
  7. 032325
  8. 011415
  9. 000707
  10. 000101

Calmer: #218c91 with less saturation

  1. 218c91
  2. 338b8f
  3. 3f898d
  4. 4a888b
  5. 538689
  6. 5b8486
  7. 638384
  8. 698182
  9. 707f80
  10. 767e7e

Questions about #218c91

What color is #218c91?

#218c91 is bright cyan. The closest named color is Duvall. In RGB it is rgb(33, 140, 145), in HSL hsl(182.68, 62.92%, 34.9%) and in OKLCH oklch(58.535% 0.09146 199.752).

What colors go well with #218c91?

The complementary color of #218c91 is #ac6565. For a calmer combination use the analogous colors #398d73 and #3886a8. The triadic partners are #946a9e and #987537.

Is white or black text more readable on #218c91?

White text reads better on #218c91: white gives a contrast ratio of 4.02:1 and black gives 5.22:1. WCAG AA asks for at least 4.5:1 for body text.

Is #218c91 a warm or cool color?

#218c91 is a cool color. In OKLCH its hue is 200 degrees, its lightness 58.5% and its chroma 0.091.