Phenolphthalein pH Indicator

  • Highly Acidic (pH
    #f27a18
  • Acidic/Neutral (pH 0-8.2)
    #f8f8f8
  • Endpoint Pale Pink (pH 8.3)
    #fadae1
  • Basic Fuchsia (pH 10)
    #e0218a
  • Strongly Basic (pH > 12)
    #f5f5f5
  1
Created at 10/28/2026 11:14
The palette consists of Light colors. Accent colors Highly Acidic (pH #f27a18 and Endpoint Pale Pink (pH 8.3) #fadae1. Palette has Warm, Neutral colors temperature.

By lightness, this palette runs from #E0218A (darkest) to #F8F8F8 (lightest). The lightness range is moderate.

Overall saturation feels vivid (higher chroma) — 60% of colors are vivid.

An analogous palette: its hues sit close together on the color wheel, within about 60°.

Most swatches read as neutral in color temperature (3 of 5).

HEX codes (sorted): #E0218A, #F27A18, #F5F5F5, #F8F8F8, #FADAE1

Palette Phenolphthalein pH Indicator combines 5 color codes:
HEX: #f27a18, RGB: (242, 122, 24); HEX: #f8f8f8, RGB: (248, 248, 248); HEX: #fadae1, RGB: (250, 218, 225)
HEX: #e0218a, RGB: (224, 33, 138); HEX: #f5f5f5, RGB: (245, 245, 245)
Simplified version of palette colors
Shade of Dark Orange, Tint of White Smoke, Shade of Misty Rose, Tint of Medium Violet Red, White Smoke
Color scheme was created by palettespicker

Color codes in palette

Phenolphthalein pH Indicator color codes HEX, RGB information in table

ColorHEXRGBNameAlternative name
#f27a18#f27a18RGB(242, 122, 24)Highly Acidic (pH —
#f8f8f8#f8f8f8RGB(248, 248, 248)Acidic/Neutral (pH 0-8.2)—
#fadae1#fadae1RGB(250, 218, 225)Endpoint Pale Pink (pH 8.3)—
#e0218a#e0218aRGB(224, 33, 138)Basic Fuchsia (pH 10)Myoga Purple
#f5f5f5#f5f5f5RGB(245, 245, 245)Strongly Basic (pH > 12)Whitesmoke

Color Palette Contrast

4 color pairs have low contrast and need improvement which may impact readability.
Text ColorBackground ColorContrast Ratio
#f27a18
#e0218a
1.59
#f8f8f8
#fadae1
1.22
#f8f8f8
#f5f5f5
1.02
#fadae1
#f5f5f5
1.19

Image palette Phenolphthalein pH Indicator png