#A283DC
Closest named color: Perrywinkle (#8F8CE7). oklch(67.5% 0.132 298.9), rgb(162, 131, 220).
Aa
Black text reads best on this color (6.81:1).
About this color
#A283DC is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.132 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.035 away. Black text reads best on it, at 6.81:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.132) |
| Temperature | in between |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 6.81:1 |
| White text | 3.08:1 |
Values
| HEX | #A283DC |
| RGB | rgb(162, 131, 220) |
| HSL | hsl(261, 56%, 69%) |
| OKLCH | oklch(67.5% 0.132 298.9) |
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 #A283DC | 3.08:1 | AA large text | Lc -63.0 | Content text, not long reading |
| Black text on #A283DC | 6.81:1 | AA | Lc 46.4 | Large or bold text, headings |
| #A283DC text on white | 3.08:1 | AA large text | Lc 57.6 | Large or bold text, headings |
| #A283DC text on black | 6.81:1 | AA | Lc -44.1 | Non-text elements, placeholder text |
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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#ECE7F8
oklch(93.7% 0.023 299.4)
-
Step 200
200
#DDD3F4
oklch(88.5% 0.046 299.3)
-
Step 300
300
#C7B5EF
oklch(80.8% 0.083 298.8)
-
Step 400
400 (this color)
#A283DC
oklch(67.5% 0.132 298.9)
-
Step 500
500
#996EE0
oklch(63.2% 0.168 298.9)
-
Step 600
600
#8453CD
oklch(55.7% 0.182 298.9)
-
Step 700
700
#7042B2
oklch(49.1% 0.171 298.9)
-
Step 800
800
#5B3790
oklch(42.7% 0.141 298.9)
-
Step 900
900
#4A3173
oklch(37.7% 0.11 298.5)
-
Step 950
950
#2B1D43
oklch(26.9% 0.07 298.6)
#A283DC 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) | #6B93DF | 0.080 |
| Deuteranopia (no green cones) | #7192DA | 0.075 |
| Tritanopia (no blue cones) | #9792A5 | 0.103 |
| Achromatopsia (no color) | #939393 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A283DC
#A283DC
oklch(67.5% 0.132 298.9)
- #8EA138
#8EA138
oklch(67.3% 0.131 118.8)
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 #A283DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.035
- Wisteria #A87DC2 ΔE 0.039
- Lavender Blue #8B88F8 ΔE 0.052
- Pale Purple #B790D4 ΔE 0.053
- Medium Purple #9370DB ΔE 0.055
- Periwinkle #8E82FE ΔE 0.059
- Periwinkle Blue #8F99FB ΔE 0.066
- Deep Lilac #966EBD ΔE 0.067
Use #A283DC 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.