#DEA3EE
Closest named color: Plum (#DDA0DD). oklch(79.6% 0.121 318.9), rgb(222, 163, 238).
Aa
Black text reads best on this color (10.57:1).
About this color
#DEA3EE is a light, moderately saturated purple. In OKLCH its lightness is 80%, its chroma 0.121 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum (#DDA0DD), ΔE 0.024 away. Black text reads best on it, at 10.57:1.
| Hue family | Purples |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Plum (#DDA0DD) |
| Black text | 10.57:1 |
| White text | 1.98:1 |
Values
| HEX | #DEA3EE |
| RGB | rgb(222, 163, 238) |
| HSL | hsl(287, 69%, 79%) |
| OKLCH | oklch(79.6% 0.121 318.9) |
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 #DEA3EE | 1.98:1 | Fails | Lc -42.7 | Non-text elements, placeholder text |
| Black text on #DEA3EE | 10.57:1 | AAA | Lc 65.7 | Content text, not long reading |
| #DEA3EE text on white | 1.98:1 | Fails | Lc 38.3 | Non-text elements, placeholder text |
| #DEA3EE text on black | 10.57:1 | AAA | Lc -64.1 | Content text, not long reading |
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 300.
-
Step 50
50
#FAF2FD
oklch(97% 0.017 316.9)
-
Step 100
100
#F4E3F9
oklch(93.6% 0.034 318.5)
-
Step 200
200
#EDCCF6
oklch(88.6% 0.067 318.9)
-
Step 300
300 (this color)
#DEA3EE
oklch(79.6% 0.121 318.9)
-
Step 400
400
#D272EC
oklch(70.6% 0.194 318.7)
-
Step 500
500
#C542E5
oklch(63% 0.247 318.9)
-
Step 600
600
#B100D3
oklch(55.7% 0.268 319)
-
Step 700
700
#9500B3
oklch(49.1% 0.237 318.7)
-
Step 800
800
#7B0094
oklch(42.7% 0.206 318.8)
-
Step 900
900
#631476
oklch(37.6% 0.161 318.7)
-
Step 950
950
#3A0F45
oklch(26.9% 0.102 318.7)
#DEA3EE 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) | #9AB4F1 | 0.100 |
| Deuteranopia (no green cones) | #A7BAEC | 0.093 |
| Tritanopia (no blue cones) | #DFABBE | 0.078 |
| Achromatopsia (no color) | #B8B8B8 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DEA3EE
#DEA3EE
oklch(79.6% 0.121 318.9)
- #94CF83
#94CF83
oklch(79.5% 0.12 138.8)
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 #DEA3EE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum #DDA0DD ΔE 0.024
- Lilac #CEA2FD ΔE 0.034
- Pale Violet #CEAEFA ΔE 0.034
- Light Violet #D6B4FC ΔE 0.041
- Pastel Purple #CAA0FF ΔE 0.042
- Baby Purple #CA9BF7 ΔE 0.043
- Lavender Pink #DD85D7 ΔE 0.070
- Liliac #C48EFD ΔE 0.076
Use #DEA3EE 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.