#9580E4
Closest named color: Perrywinkle (#8F8CE7). oklch(66.2% 0.146 291.6), rgb(149, 128, 228).
Aa
Black text reads best on this color (6.48:1).
About this color
#9580E4 is a medium-light, vivid purple. In OKLCH its lightness is 66%, its chroma 0.146 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.030 away. Black text reads best on it, at 6.48:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.146) |
| Temperature | in between |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 6.48:1 |
| White text | 3.23:1 |
Values
| HEX | #9580E4 |
| RGB | rgb(149, 128, 228) |
| HSL | hsl(253, 65%, 70%) |
| OKLCH | oklch(66.2% 0.146 291.6) |
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 #9580E4 | 3.23:1 | AA large text | Lc -64.9 | Content text, not long reading |
| Black text on #9580E4 | 6.48:1 | AA | Lc 44.6 | Non-text elements, placeholder text |
| #9580E4 text on white | 3.23:1 | AA large text | Lc 59.5 | Large or bold text, headings |
| #9580E4 text on black | 6.48:1 | AA | Lc -42.2 | 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 500.
-
Step 50
50
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE8F7
oklch(93.7% 0.02 292.1)
-
Step 200
200
#D9D5F2
oklch(88.5% 0.04 291.9)
-
Step 300
300
#C1B9EC
oklch(81% 0.072 291.9)
-
Step 400
400
#A293E2
oklch(70.7% 0.114 291.9)
-
Step 500
500 (this color)
#9580E4
oklch(66.2% 0.146 291.6)
-
Step 600
600
#775DC7
oklch(55.6% 0.159 291.7)
-
Step 700
700
#644CAC
oklch(49.1% 0.147 291.5)
-
Step 800
800
#513F8B
oklch(42.7% 0.121 291.3)
-
Step 900
900
#43366F
oklch(37.6% 0.095 291.7)
-
Step 950
950
#272041
oklch(26.9% 0.06 291.6)
#9580E4 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) | #5F91E8 | 0.076 |
| Deuteranopia (no green cones) | #618DE2 | 0.072 |
| Tritanopia (no blue cones) | #8293A7 | 0.120 |
| Achromatopsia (no color) | #8F8F8F | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9580E4
#9580E4
oklch(66.2% 0.146 291.6)
- #969A02
#969A02
oklch(66.1% 0.145 111.6)
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 #9580E4, closest first.
No curated palette has a color within ΔE 0.04 of #9580E4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.030
- Lavender Blue #8B88F8 ΔE 0.034
- Periwinkle #8E82FE ΔE 0.039
- Medium Purple #9370DB ΔE 0.039
- Wisteria #A87DC2 ΔE 0.058
- Periwinkle Blue #8F99FB ΔE 0.065
- Soft Blue #6488EA ΔE 0.066
- Deep Lilac #966EBD ΔE 0.066
Use #9580E4 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.