Alice Blue #F0F8FF

Alice Blue is a very light close to neutral grey with hex code #F0F8FF and RGB rgb(240, 248, 255).

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Black text reads best on this color (19.57:1).

About this color

#F0F8FF is a very light close to neutral grey. In OKLCH its lightness is 98%, its chroma 0.013. It has too little chroma to lean warm or cool. It is the named color Alice Blue. Black text reads best on it, at 19.57:1.

Hue familyNeutrals
Lightnessvery light (98%)
Chromaclose to neutral grey (0.013)
Temperatureneutral
Nearest nameAlice Blue
Black text19.57:1
White text1.07:1

Colors that go with Alice Blue

Matches found by rotating Alice Blue around the OKLCH hue wheel, each labelled with the closest name in our list.

Alice Blue is close to neutral, so it has no hue to rotate. It pairs with almost any color; try the palettes below.

Color palettes with Alice Blue

Curated color palettes that contain a color within ΔE 0.06 (OKLab) of Alice Blue, closest first.

Similar named colors

The eight named colors closest to Alice Blue, with their ΔE distance.

More about Alice Blue

How to make Alice Blue

A starting recipe from common paint colors, found with a spectral paint model (the color mixer’s paint mode). Real pigments vary, so mix a small test batch and adjust.

  • 1 part white

Recipe result: #FFFFFF, a difference of ΔE 0.028 from Alice Blue. That is very close: most people will not see the difference.

What colors make gray? | Color mixing chart

Codes for Alice Blue in every format

HEX#F0F8FF
RGBrgb(240, 248, 255)
HSLhsl(208, 100%, 97%)
OKLCHoklch(97.5% 0.013 244.3)

Contrast

WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.

PairWCAG 2ResultAPCAAPCA guidance
White text on #F0F8FF 1.07:1 Fails Lc 0.0 Not readable
Black text on #F0F8FF 19.57:1 AAA Lc 101.2 Preferred for body text
#F0F8FF text on white 1.07:1 Fails Lc 0.0 Not readable
#F0F8FF text on black 19.57:1 AAA Lc -102.5 Preferred for body text

Shades and tints of Alice Blue

A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 50.

  1. Step 50

    50 (this color)

    #F0F8FF

    oklch(97.5% 0.013 244.3)

  2. Step 100

    100

    #E7EAED

    oklch(93.6% 0.005 247.9)

  3. Step 200

    200

    #D4DADF

    oklch(88.5% 0.009 242.9)

  4. Step 300

    300

    #B8C2CB

    oklch(80.9% 0.017 245.1)

  5. Step 400

    400

    #93A3B0

    oklch(70.7% 0.026 242.5)

  6. Step 500

    500

    #798C9D

    oklch(63.1% 0.034 245.4)

  7. Step 600

    600

    #627687

    oklch(55.6% 0.036 244.1)

  8. Step 700

    700

    #516373

    oklch(49.1% 0.034 245.4)

  9. Step 800

    800

    #42515D

    oklch(42.7% 0.028 242.5)

  10. Step 900

    900

    #38434D

    oklch(37.7% 0.022 245.9)

  11. Step 950

    950

    #21272D

    oklch(26.9% 0.014 248.4)

Export this scale for Tailwind in the Tailwind colors tool

Alice Blue with color blindness

Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.

VisionSeen asShift (ΔE)
Protanopia (no red cones)#F5F8FF0.006
Deuteranopia (no green cones)#F3F6FF0.006
Tritanopia (no blue cones)#EDFAFA0.011
Achromatopsia (no color)#F7F7F70.013

Use Alice Blue in your product

Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.