#A28CF0
Closest named color: Perrywinkle (#8F8CE7). oklch(70.1% 0.144 292.4), rgb(162, 140, 240).
Aa
Black text reads best on this color (7.54:1).
About this color
#A28CF0 is a medium-light, vivid purple. In OKLCH its lightness is 70%, its chroma 0.144 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.031 away. Black text reads best on it, at 7.54:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.144) |
| Temperature | in between |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 7.54:1 |
| White text | 2.78:1 |
Values
| HEX | #A28CF0 |
| RGB | rgb(162, 140, 240) |
| HSL | hsl(253, 77%, 75%) |
| OKLCH | oklch(70.1% 0.144 292.4) |
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 #A28CF0 | 2.78:1 | Fails | Lc -58.8 | Large or bold text, headings |
| Black text on #A28CF0 | 7.54:1 | AAA | Lc 50.5 | Large or bold text, headings |
| #A28CF0 text on white | 2.78:1 | Fails | Lc 53.5 | Large or bold text, headings |
| #A28CF0 text on black | 7.54:1 | AAA | Lc -48.3 | 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
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#EAE7FA
oklch(93.6% 0.026 293.1)
-
Step 200
200
#D9D4F8
oklch(88.5% 0.049 291.7)
-
Step 300
300
#C2B6F6
oklch(80.9% 0.09 292.9)
-
Step 400
400 (this color)
#A28CF0
oklch(70.1% 0.144 292.4)
-
Step 500
500
#8F6EED
oklch(63.1% 0.184 292.3)
-
Step 600
600
#7B52DC
oklch(55.7% 0.2 292.3)
-
Step 700
700
#6841BE
oklch(49.1% 0.186 292.6)
-
Step 800
800
#54379A
oklch(42.7% 0.154 292.1)
-
Step 900
900
#45317B
oklch(37.7% 0.121 292.1)
-
Step 950
950
#281D48
oklch(26.9% 0.077 292.2)
#A28CF0 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) | #6D9CF4 | 0.074 |
| Deuteranopia (no green cones) | #6F99EE | 0.071 |
| Tritanopia (no blue cones) | #909FB2 | 0.120 |
| Achromatopsia (no color) | #9B9B9B | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A28CF0
#A28CF0
oklch(70.1% 0.144 292.4)
- #A1A725
#A1A725
oklch(70.1% 0.144 112.3)
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 #A28CF0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.031
- Lavender Blue #8B88F8 ΔE 0.038
- Periwinkle Blue #8F99FB ΔE 0.040
- Periwinkle #8E82FE ΔE 0.048
- Pale Purple #B790D4 ΔE 0.056
- Liliac #C48EFD ΔE 0.057
- Light Purple #BF77F6 ΔE 0.065
- Wisteria #A87DC2 ΔE 0.070
Use #A28CF0 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.