#A28AEB
Closest named color: Perrywinkle (#8F8CE7). oklch(69.5% 0.14 293.8), rgb(162, 138, 235).
Aa
Black text reads best on this color (7.37:1).
About this color
#A28AEB is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.140 and its hue 294°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.029 away. Black text reads best on it, at 7.37:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.140) |
| Temperature | in between |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 7.37:1 |
| White text | 2.84:1 |
Values
| HEX | #A28AEB |
| RGB | rgb(162, 138, 235) |
| HSL | hsl(255, 71%, 73%) |
| OKLCH | oklch(69.5% 0.14 293.8) |
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 #A28AEB | 2.84:1 | Fails | Lc -59.8 | Large or bold text, headings |
| Black text on #A28AEB | 7.37:1 | AAA | Lc 49.6 | Large or bold text, headings |
| #A28AEB text on white | 2.84:1 | Fails | Lc 54.5 | Large or bold text, headings |
| #A28AEB text on black | 7.37:1 | AAA | Lc -47.3 | 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
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#EAE7FA
oklch(93.6% 0.026 293.1)
-
Step 200
200
#DAD4F7
oklch(88.6% 0.048 293.3)
-
Step 300
300
#C3B6F4
oklch(80.9% 0.087 294)
-
Step 400
400 (this color)
#A28AEB
oklch(69.5% 0.14 293.8)
-
Step 500
500
#916EEA
oklch(63.1% 0.18 293.6)
-
Step 600
600
#7D52D8
oklch(55.6% 0.196 293.8)
-
Step 700
700
#6A42BB
oklch(49.2% 0.181 293.9)
-
Step 800
800
#563797
oklch(42.7% 0.15 294)
-
Step 900
900
#463179
oklch(37.7% 0.118 293.4)
-
Step 950
950
#291D47
oklch(26.9% 0.076 293.9)
#A28AEB 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) | #6D9AEF | 0.075 |
| Deuteranopia (no green cones) | #7097E9 | 0.071 |
| Tritanopia (no blue cones) | #929CAF | 0.116 |
| Achromatopsia (no color) | #999999 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A28AEB
#A28AEB
oklch(69.5% 0.14 293.8)
- #9DA62C
#9DA62C
oklch(69.6% 0.14 113.7)
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 #A28AEB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.029
- Lavender Blue #8B88F8 ΔE 0.040
- Periwinkle Blue #8F99FB ΔE 0.045
- Periwinkle #8E82FE ΔE 0.049
- Pale Purple #B790D4 ΔE 0.053
- Liliac #C48EFD ΔE 0.061
- Wisteria #A87DC2 ΔE 0.063
- Light Purple #BF77F6 ΔE 0.064
Use #A28AEB 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.