#9558DD
Closest named color: Purpley (#8756E4). oklch(59.3% 0.196 301.8), rgb(149, 88, 221).
Aa
Black text reads best on this color (4.71:1).
About this color
#9558DD is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.196 and its hue 302°. 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 4.71:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.196) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 4.71:1 |
| White text | 4.45:1 |
Values
| HEX | #9558DD |
| RGB | rgb(149, 88, 221) |
| HSL | hsl(268, 66%, 61%) |
| OKLCH | oklch(59.3% 0.196 301.8) |
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 #9558DD | 4.45:1 | AA large text | Lc -75.9 | Fine for body text |
| Black text on #9558DD | 4.71:1 | AA | Lc 33.7 | Non-text elements, placeholder text |
| #9558DD text on white | 4.45:1 | AA large text | Lc 70.4 | Content text, not long reading |
| #9558DD text on black | 4.71:1 | AA | Lc -31.2 | 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 600.
-
Step 50
50
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EDE6F9
oklch(93.6% 0.026 302.6)
-
Step 200
200
#DFD2F5
oklch(88.5% 0.049 302.3)
-
Step 300
300
#CBB3F1
oklch(80.8% 0.09 302.2)
-
Step 400
400
#B18AEA
oklch(70.8% 0.141 301.6)
-
Step 500
500
#9F69E3
oklch(63.2% 0.181 301.9)
-
Step 600
600 (this color)
#9558DD
oklch(59.3% 0.196 301.8)
-
Step 700
700
#753CB5
oklch(49.1% 0.183 301.6)
-
Step 800
800
#5F3392
oklch(42.7% 0.151 301.6)
-
Step 900
900
#4E2E75
oklch(37.8% 0.118 301.8)
-
Step 950
950
#2D1C44
oklch(27% 0.073 301.3)
#9558DD 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) | #0177E1 | 0.155 |
| Deuteranopia (no green cones) | #3077DA | 0.140 |
| Tritanopia (no blue cones) | #877492 | 0.148 |
| Achromatopsia (no color) | #777777 | 0.198 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9558DD
#9558DD
oklch(59.3% 0.196 301.8)
- #708A00
#708A00
oklch(59.2% 0.143 121.9)
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 #9558DD, closest first.
No curated palette has a color within ΔE 0.04 of #9558DD.
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 0.044
- Amethyst #9B5FC0 ΔE 0.051
- Medium Purple #9370DB ΔE 0.054
- Medium Slate Blue #7B68EE ΔE 0.057
- Deep Lavender #8D5EB7 ΔE 0.063
- Medium Orchid #BA55D3 ΔE 0.069
- Dark Orchid #9932CC ΔE 0.070
Use #9558DD 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.