#A28CED
Closest named color: Perrywinkle (#8F8CE7). oklch(70% 0.14 292.8), rgb(162, 140, 237).
Aa
Black text reads best on this color (7.51:1).
About this color
#A28CED is a medium-light, vivid purple. In OKLCH its lightness is 70%, its chroma 0.140 and its hue 293°. 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 7.51:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.140) |
| Temperature | in between |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 7.51:1 |
| White text | 2.79:1 |
Values
| HEX | #A28CED |
| RGB | rgb(162, 140, 237) |
| HSL | hsl(254, 73%, 74%) |
| OKLCH | oklch(70% 0.14 292.8) |
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 #A28CED | 2.79:1 | Fails | Lc -59.0 | Large or bold text, headings |
| Black text on #A28CED | 7.51:1 | AAA | Lc 50.3 | Large or bold text, headings |
| #A28CED text on white | 2.79:1 | Fails | Lc 53.7 | Large or bold text, headings |
| #A28CED text on black | 7.51:1 | AAA | Lc -48.1 | 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
#DAD4F7
oklch(88.6% 0.048 293.3)
-
Step 300
300
#C2B6F5
oklch(80.8% 0.089 293)
-
Step 400
400 (this color)
#A28CED
oklch(70% 0.14 292.8)
-
Step 500
500
#906FEA
oklch(63.2% 0.179 292.9)
-
Step 600
600
#7B53D8
oklch(55.5% 0.194 292.8)
-
Step 700
700
#6842BC
oklch(49.1% 0.182 292.8)
-
Step 800
800
#553898
oklch(42.8% 0.15 292.9)
-
Step 900
900
#453179
oklch(37.6% 0.118 292.6)
-
Step 950
950
#281E47
oklch(27% 0.074 292)
#A28CED 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) | #6F9CF1 | 0.073 |
| Deuteranopia (no green cones) | #7199EB | 0.070 |
| Tritanopia (no blue cones) | #919EB1 | 0.116 |
| Achromatopsia (no color) | #9B9B9B | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A28CED
#A28CED
oklch(70% 0.14 292.8)
- #A0A72C
#A0A72C
oklch(70.1% 0.141 112.8)
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 #A28CED, 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 0.041
- Periwinkle #8E82FE ΔE 0.050
- Pale Purple #B790D4 ΔE 0.052
- Liliac #C48EFD ΔE 0.058
- Light Purple #BF77F6 ΔE 0.066
- Wisteria #A87DC2 ΔE 0.067
Use #A28CED 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.