#DEDCFF
Closest named color: Lavender (#E6E6FA). oklch(90.7% 0.048 288), rgb(222, 220, 255).
Aa
Black text reads best on this color (15.78:1).
About this color
#DEDCFF is a very light, muted purple. In OKLCH its lightness is 91%, its chroma 0.048 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender (#E6E6FA), ΔE 0.032 away. Black text reads best on it, at 15.78:1.
| Hue family | Purples |
| Lightness | very light (91%) |
| Chroma | muted (0.048) |
| Temperature | cool |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 15.78:1 |
| White text | 1.33:1 |
Values
| HEX | #DEDCFF |
| RGB | rgb(222, 220, 255) |
| HSL | hsl(243, 100%, 93%) |
| OKLCH | oklch(90.7% 0.048 288) |
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 #DEDCFF | 1.33:1 | Fails | Lc -18.7 | Dividers and decoration only |
| Black text on #DEDCFF | 15.78:1 | AAA | Lc 87.4 | Fine for body text |
| #DEDCFF text on white | 1.33:1 | Fails | Lc 16.3 | Dividers and decoration only |
| #DEDCFF text on black | 15.78:1 | AAA | Lc -87.4 | Fine 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 200.
-
Step 50
50
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#E9E8F5
oklch(93.6% 0.017 289.6)
-
Step 200
200 (this color)
#DEDCFF
oklch(90.7% 0.048 288)
-
Step 300
300
#BEBBE7
oklch(80.9% 0.062 288.1)
-
Step 400
400
#9D97DA
oklch(70.7% 0.097 287.7)
-
Step 500
500
#867CD0
oklch(63.1% 0.124 287.7)
-
Step 600
600
#7163BD
oklch(55.5% 0.136 288.3)
-
Step 700
700
#5F52A3
oklch(49.1% 0.126 288.2)
-
Step 800
800
#4D4384
oklch(42.6% 0.105 288.2)
-
Step 900
900
#40396A
oklch(37.6% 0.082 288.4)
-
Step 950
950
#25223E
oklch(27% 0.051 287.4)
#DEDCFF 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) | #D4E0FF | 0.016 |
| Deuteranopia (no green cones) | #D4DEFE | 0.014 |
| Tritanopia (no blue cones) | #D8E1E7 | 0.041 |
| Achromatopsia (no color) | #DFDFDF | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DEDCFF
#DEDCFF
oklch(90.7% 0.048 288)
- #E3E3BF
#E3E3BF
oklch(90.7% 0.048 107.3)
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 #DEDCFF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.032
- Pale Lavender #EECFFE ΔE 0.037
- Pale Lilac #E4CBFF ΔE 0.044
- Very Light Purple #F6CEFC ΔE 0.045
- Gainsboro #DCDCDC ΔE 0.049
- Pale Mauve #FED0FC ΔE 0.050
- Light Lilac #EDC8FF ΔE 0.053
- Platinum #E0E1DD ΔE 0.053
Use #DEDCFF 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.