#9559EC
Closest named color: Purpley (#8756E4). oklch(60.4% 0.212 298.6), rgb(149, 89, 236).
Aa
Black text reads best on this color (4.91:1).
About this color
#9559EC is a medium-dark, vivid purple. In OKLCH its lightness is 60%, its chroma 0.212 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.028 away. Black text reads best on it, at 4.91:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.212) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 4.91:1 |
| White text | 4.26:1 |
Values
| HEX | #9559EC |
| RGB | rgb(149, 89, 236) |
| HSL | hsl(264, 79%, 64%) |
| OKLCH | oklch(60.4% 0.212 298.6) |
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 #9559EC | 4.26:1 | AA large text | Lc -74.5 | Content text, not long reading |
| Black text on #9559EC | 4.91:1 | AA | Lc 35.1 | Non-text elements, placeholder text |
| #9559EC text on white | 4.26:1 | AA large text | Lc 69.0 | Content text, not long reading |
| #9559EC text on black | 4.91:1 | AA | Lc -32.7 | 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 500.
-
Step 50
50
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#ECE6FC
oklch(93.6% 0.03 298.3)
-
Step 200
200
#DED1FB
oklch(88.4% 0.059 299.3)
-
Step 300
300
#C9B2FB
oklch(80.9% 0.104 298.5)
-
Step 400
400
#AF86F9
oklch(70.7% 0.166 298.5)
-
Step 500
500 (this color)
#9559EC
oklch(60.4% 0.212 298.6)
-
Step 600
600
#8942E4
oklch(55.6% 0.23 298.6)
-
Step 700
700
#7531C6
oklch(49.1% 0.214 298.9)
-
Step 800
800
#5F2BA0
oklch(42.7% 0.177 298.9)
-
Step 900
900
#4D297F
oklch(37.6% 0.138 298.8)
-
Step 950
950
#2D194A
oklch(26.9% 0.088 299.2)
#9559EC 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) | #007AF1 | 0.152 |
| Deuteranopia (no green cones) | #1079E9 | 0.150 |
| Tritanopia (no blue cones) | #817A9A | 0.164 |
| Achromatopsia (no color) | #7A7A7A | 0.214 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9559EC
#9559EC
oklch(60.4% 0.212 298.6)
- #7A8C00
#7A8C00
oklch(60.4% 0.141 118.4)
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 #9559EC, closest first.
No curated palette has a color within ΔE 0.04 of #9559EC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.028
- Lighter Purple #A55AF4 ΔE 0.030
- Medium Slate Blue #7B68EE ΔE 0.050
- Medium Purple #9370DB ΔE 0.059
- Amethyst #9B5FC0 ΔE 0.071
- Light Urple #B36FF6 ΔE 0.074
- Medium Orchid #BA55D3 ΔE 0.078
- Light Indigo #6D5ACF ΔE 0.079
Use #9559EC 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.