#A580DD
Closest named color: Wisteria (#A87DC2). oklch(67.3% 0.138 301.1), rgb(165, 128, 221).
Aa
Black text reads best on this color (6.73:1).
About this color
#A580DD is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.138 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.040 away. Black text reads best on it, at 6.73:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.138) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.73:1 |
| White text | 3.11:1 |
Values
| HEX | #A580DD |
| RGB | rgb(165, 128, 221) |
| HSL | hsl(264, 58%, 68%) |
| OKLCH | oklch(67.3% 0.138 301.1) |
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 #A580DD | 3.11:1 | AA large text | Lc -63.5 | Content text, not long reading |
| Black text on #A580DD | 6.73:1 | AA | Lc 46.0 | Large or bold text, headings |
| #A580DD text on white | 3.11:1 | AA large text | Lc 58.1 | Large or bold text, headings |
| #A580DD text on black | 6.73:1 | AA | Lc -43.7 | 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
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#ECE6F8
oklch(93.5% 0.025 301.1)
-
Step 200
200
#DED2F5
oklch(88.4% 0.049 301)
-
Step 300
300
#CAB4F0
oklch(80.9% 0.086 301.3)
-
Step 400
400 (this color)
#A580DD
oklch(67.3% 0.138 301.1)
-
Step 500
500
#9D6AE2
oklch(63.1% 0.177 301.1)
-
Step 600
600
#884ECF
oklch(55.5% 0.192 301)
-
Step 700
700
#743EB4
oklch(49.2% 0.179 301)
-
Step 800
800
#5E3491
oklch(42.6% 0.148 301.1)
-
Step 900
900
#4D2F74
oklch(37.8% 0.115 301.1)
-
Step 950
950
#2D1C44
oklch(27% 0.073 301.3)
#A580DD 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) | #6791E0 | 0.090 |
| Deuteranopia (no green cones) | #6F91DB | 0.083 |
| Tritanopia (no blue cones) | #9B90A4 | 0.107 |
| Achromatopsia (no color) | #929292 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A580DD
#A580DD
oklch(67.3% 0.138 301.1)
- #8AA233
#8AA233
oklch(67.2% 0.138 120.8)
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 #A580DD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.040
- Perrywinkle #8F8CE7 ΔE 0.042
- Medium Purple #9370DB ΔE 0.051
- Lavender Blue #8B88F8 ΔE 0.055
- Pale Purple #B790D4 ΔE 0.056
- Periwinkle #8E82FE ΔE 0.059
- Light Purple #BF77F6 ΔE 0.061
- Light Urple #B36FF6 ΔE 0.061
Use #A580DD 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.