#EFDEF3
Closest named color: Lavender (#E6E6FA). oklch(92% 0.033 319.8), rgb(239, 222, 243).
Aa
Black text reads best on this color (16.41:1).
About this color
#EFDEF3 is a very light, muted purple. In OKLCH its lightness is 92%, its chroma 0.033 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lavender (#E6E6FA), ΔE 0.021 away. Black text reads best on it, at 16.41:1.
| Hue family | Purples |
| Lightness | very light (92%) |
| Chroma | muted (0.033) |
| Temperature | in between |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 16.41:1 |
| White text | 1.27:1 |
Values
| HEX | #EFDEF3 |
| RGB | rgb(239, 222, 243) |
| HSL | hsl(289, 47%, 91%) |
| OKLCH | oklch(92% 0.033 319.8) |
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 #EFDEF3 | 1.27:1 | Fails | Lc -16.0 | Dividers and decoration only |
| Black text on #EFDEF3 | 16.41:1 | AAA | Lc 89.7 | Fine for body text |
| #EFDEF3 text on white | 1.27:1 | Fails | Lc 13.9 | Not readable |
| #EFDEF3 text on black | 16.41:1 | AAA | Lc -90.0 | 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 100.
-
Step 50
50
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100 (this color)
#EFDEF3
oklch(92% 0.033 319.8)
-
Step 200
200
#E0D4E3
oklch(88.4% 0.024 319.5)
-
Step 300
300
#CDB8D2
oklch(80.8% 0.043 319.7)
-
Step 400
400
#B493BC
oklch(70.7% 0.069 319.6)
-
Step 500
500
#A178AB
oklch(63.1% 0.088 319.6)
-
Step 600
600
#8C6096
oklch(55.6% 0.096 320)
-
Step 700
700
#774F80
oklch(49.1% 0.09 320.1)
-
Step 800
800
#614168
oklch(42.7% 0.074 320.2)
-
Step 900
900
#4F3755
oklch(37.6% 0.059 319.5)
-
Step 950
950
#2E2132
oklch(27.1% 0.036 318.1)
#EFDEF3 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) | #DCE2F4 | 0.026 |
| Deuteranopia (no green cones) | #DFE4F2 | 0.026 |
| Tritanopia (no blue cones) | #F0E0E5 | 0.022 |
| Achromatopsia (no color) | #E3E3E3 | 0.034 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EFDEF3
#EFDEF3
oklch(92% 0.033 319.8)
- #DAEBD6
#DAEBD6
oklch(92.2% 0.033 139.7)
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 #EFDEF3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.021
- Misty Rose #FFE4E1 ΔE 0.040
- Platinum #E0E1DD ΔE 0.041
- Gainsboro #DCDCDC ΔE 0.042
- Pale Pink #FFCFDC ΔE 0.043
- Pale Mauve #FED0FC ΔE 0.045
- Pale Lavender #EECFFE ΔE 0.046
- Very Light Purple #F6CEFC ΔE 0.047
Use #EFDEF3 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.