#A78DDD
Closest named color: Pale Purple (#B790D4). oklch(69.8% 0.118 298.3), rgb(167, 141, 221).
Aa
Black text reads best on this color (7.49:1).
About this color
#A78DDD is a medium-light, moderately saturated purple. In OKLCH its lightness is 70%, its chroma 0.118 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.031 away. Black text reads best on it, at 7.49:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.118) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.49:1 |
| White text | 2.80:1 |
Values
| HEX | #A78DDD |
| RGB | rgb(167, 141, 221) |
| HSL | hsl(260, 54%, 71%) |
| OKLCH | oklch(69.8% 0.118 298.3) |
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 #A78DDD | 2.80:1 | Fails | Lc -59.1 | Large or bold text, headings |
| Black text on #A78DDD | 7.49:1 | AAA | Lc 50.2 | Large or bold text, headings |
| #A78DDD text on white | 2.80:1 | Fails | Lc 53.8 | Large or bold text, headings |
| #A78DDD text on black | 7.49:1 | AAA | Lc -48.0 | Large or bold text, headings |
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 400.
-
Step 50
50
#F6F4FB
oklch(97.1% 0.009 299.2)
-
Step 100
100
#EBE7F7
oklch(93.6% 0.022 297.4)
-
Step 200
200
#DCD4F1
oklch(88.5% 0.04 298.2)
-
Step 300
300
#C6B7EA
oklch(80.9% 0.073 298.2)
-
Step 400
400 (this color)
#A78DDD
oklch(69.8% 0.118 298.3)
-
Step 500
500
#9672D7
oklch(63.1% 0.15 298.4)
-
Step 600
600
#8158C5
oklch(55.6% 0.164 298.2)
-
Step 700
700
#6D48AA
oklch(49.2% 0.151 298)
-
Step 800
800
#593B89
oklch(42.6% 0.126 298.7)
-
Step 900
900
#49346E
oklch(37.8% 0.097 298.3)
-
Step 950
950
#2A1F40
oklch(27% 0.061 297.6)
#A78DDD 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) | #799AE0 | 0.067 |
| Deuteranopia (no green cones) | #7D9ADB | 0.064 |
| Tritanopia (no blue cones) | #9D9AAB | 0.093 |
| Achromatopsia (no color) | #9A9A9A | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A78DDD
#A78DDD
oklch(69.8% 0.118 298.3)
- #97A84D
#97A84D
oklch(69.9% 0.118 118.4)
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 #A78DDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.031
- Perrywinkle #8F8CE7 ΔE 0.039
- Wisteria #A87DC2 ΔE 0.050
- Periwinkle Blue #8F99FB ΔE 0.056
- Lavender Blue #8B88F8 ΔE 0.061
- Liliac #C48EFD ΔE 0.066
- Heather #A484AC ΔE 0.072
- Periwinkle #8E82FE ΔE 0.073
Use #A78DDD 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.