#F3DDFB
Closest named color: Lavender (#E6E6FA). oklch(92.4% 0.046 317.1), rgb(243, 221, 251).
Aa
Black text reads best on this color (16.54:1).
About this color
#F3DDFB is a very light, muted purple. In OKLCH its lightness is 92%, its chroma 0.046 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lavender (#E6E6FA), ΔE 0.028 away. Black text reads best on it, at 16.54:1.
| Hue family | Purples |
| Lightness | very light (92%) |
| Chroma | muted (0.046) |
| Temperature | in between |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 16.54:1 |
| White text | 1.26:1 |
Values
| HEX | #F3DDFB |
| RGB | rgb(243, 221, 251) |
| HSL | hsl(284, 79%, 93%) |
| OKLCH | oklch(92.4% 0.046 317.1) |
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 #F3DDFB | 1.26:1 | Fails | Lc -15.4 | Dividers and decoration only |
| Black text on #F3DDFB | 16.54:1 | AAA | Lc 90.2 | Preferred for body text |
| #F3DDFB text on white | 1.26:1 | Fails | Lc 13.4 | Not readable |
| #F3DDFB text on black | 16.54:1 | AAA | Lc -90.5 | 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100 (this color)
#F3DDFB
oklch(92.4% 0.046 317.1)
-
Step 200
200
#E2D3E8
oklch(88.5% 0.033 316.4)
-
Step 300
300
#D1B5DB
oklch(80.9% 0.061 317.1)
-
Step 400
400
#B98EC8
oklch(70.7% 0.095 317.2)
-
Step 500
500
#A771BA
oklch(63.2% 0.121 317)
-
Step 600
600
#9258A6
oklch(55.7% 0.132 317)
-
Step 700
700
#7C478E
oklch(49% 0.123 317)
-
Step 800
800
#653B73
oklch(42.7% 0.102 317.2)
-
Step 900
900
#52335D
oklch(37.6% 0.079 316.8)
-
Step 950
950
#301E37
oklch(26.9% 0.051 316.1)
#F3DDFB 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) | #DAE3FC | 0.035 |
| Deuteranopia (no green cones) | #DEE5FA | 0.034 |
| Tritanopia (no blue cones) | #F3E0E7 | 0.031 |
| Achromatopsia (no color) | #E4E4E4 | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F3DDFB
#F3DDFB
oklch(92.4% 0.046 317.1)
- #D8EED0
#D8EED0
oklch(92.5% 0.046 137.3)
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 #F3DDFB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.028
- Pale Mauve #FED0FC ΔE 0.035
- Very Light Purple #F6CEFC ΔE 0.038
- Pale Lavender #EECFFE ΔE 0.039
- Pale Pink #FFCFDC ΔE 0.046
- Misty Rose #FFE4E1 ΔE 0.048
- Platinum #E0E1DD ΔE 0.054
- Pale Lilac #E4CBFF ΔE 0.054
Use #F3DDFB 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.