#FFDEF9
Closest named color: Pale Mauve (#FED0FC). oklch(93.6% 0.05 332.1), rgb(255, 222, 249).
Aa
Black text reads best on this color (17.06:1).
About this color
#FFDEF9 is a very light, muted purple. In OKLCH its lightness is 94%, its chroma 0.050 and its hue 332°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Mauve (#FED0FC), ΔE 0.037 away. Black text reads best on it, at 17.06:1.
| Hue family | Purples |
| Lightness | very light (94%) |
| Chroma | muted (0.050) |
| Temperature | in between |
| Nearest name | Pale Mauve (#FED0FC) |
| Black text | 17.06:1 |
| White text | 1.23:1 |
Values
| HEX | #FFDEF9 |
| RGB | rgb(255, 222, 249) |
| HSL | hsl(311, 100%, 94%) |
| OKLCH | oklch(93.6% 0.05 332.1) |
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.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #FFDEF9 | 1.23:1 | Fails | Lc -13.2 | Not readable |
| Black text on #FFDEF9 | 17.06:1 | AAA | Lc 92.2 | Preferred for body text |
| #FFDEF9 text on white | 1.23:1 | Fails | Lc 11.4 | Not readable |
| #FFDEF9 text on black | 17.06:1 | AAA | Lc -92.7 | Preferred for body text |
Tints and shades
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 100.
-
Step 50
50
#F9F3F8
oklch(97% 0.009 330.9)
-
Step 100
100 (this color)
#FFDEF9
oklch(93.6% 0.05 332.1)
-
Step 200
200
#E8D1E4
oklch(88.5% 0.036 331.6)
-
Step 300
300
#DAB2D3
oklch(80.9% 0.064 332.2)
-
Step 400
400
#C788BD
oklch(70.7% 0.104 332.4)
-
Step 500
500
#B769AD
oklch(63.1% 0.132 331.8)
-
Step 600
600
#A24F98
oklch(55.6% 0.143 332)
-
Step 700
700
#8B3F82
oklch(49.1% 0.135 332.1)
-
Step 800
800
#71356A
oklch(42.8% 0.111 331.9)
-
Step 900
900
#5C2E56
oklch(37.7% 0.088 332.2)
-
Step 950
950
#361C32
oklch(27.1% 0.054 332.8)
#FFDEF9 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.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #DEE5FA | 0.046 |
| Deuteranopia (no green cones) | #E5E9F8 | 0.043 |
| Tritanopia (no blue cones) | #FFDFE7 | 0.026 |
| Achromatopsia (no color) | #E8E8E8 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FFDEF9
#FFDEF9
oklch(93.6% 0.05 332.1)
- #D2F4DA
#D2F4DA
oklch(93.6% 0.05 152.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #FFDEF9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Mauve #FED0FC ΔE 0.037
- Lavender #E6E6FA ΔE 0.038
- Misty Rose #FFE4E1 ΔE 0.041
- Pale Pink #FFCFDC ΔE 0.045
- Very Light Purple #F6CEFC ΔE 0.045
- Lavender Blush #FFF0F5 ΔE 0.048
- Pale Lavender #EECFFE ΔE 0.049
- Apricot #FFE5D9 ΔE 0.052
Use #FFDEF9 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.