#9763BC
Closest named color: Amethyst (#9B5FC0). oklch(59.2% 0.141 309.7), rgb(151, 99, 188).
Aa
Black text reads best on this color (4.82:1).
About this color
#9763BC is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.141 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.013 away. Black text reads best on it, at 4.82:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.141) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 4.82:1 |
| White text | 4.35:1 |
Values
| HEX | #9763BC |
| RGB | rgb(151, 99, 188) |
| HSL | hsl(275, 40%, 56%) |
| OKLCH | oklch(59.2% 0.141 309.7) |
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 #9763BC | 4.35:1 | AA large text | Lc -75.4 | Fine for body text |
| Black text on #9763BC | 4.82:1 | AA | Lc 34.2 | Non-text elements, placeholder text |
| #9763BC text on white | 4.35:1 | AA large text | Lc 69.9 | Content text, not long reading |
| #9763BC text on black | 4.82:1 | AA | Lc -31.7 | 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 600.
-
Step 50
50
#F7F4FA
oklch(97.1% 0.009 308.4)
-
Step 100
100
#EDE7F3
oklch(93.6% 0.017 308.3)
-
Step 200
200
#E0D3EB
oklch(88.5% 0.035 309.7)
-
Step 300
300
#CDB6E0
oklch(80.9% 0.063 309.6)
-
Step 400
400
#B48FD0
oklch(70.8% 0.101 309.9)
-
Step 500
500
#A172C4
oklch(63.2% 0.129 309.5)
-
Step 600
600 (this color)
#9763BC
oklch(59.2% 0.141 309.7)
-
Step 700
700
#774898
oklch(49.1% 0.131 309.5)
-
Step 800
800
#613C7B
oklch(42.8% 0.108 309.7)
-
Step 900
900
#4F3363
oklch(37.6% 0.085 309.7)
-
Step 950
950
#2E1E3A
oklch(26.9% 0.055 309.4)
#9763BC 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) | #4E77BF | 0.111 |
| Deuteranopia (no green cones) | #5C7ABA | 0.101 |
| Tritanopia (no blue cones) | #927187 | 0.099 |
| Achromatopsia (no color) | #797979 | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9763BC
#9763BC
oklch(59.2% 0.141 309.7)
- #628D24
#628D24
oklch(59.1% 0.14 129.5)
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 #9763BC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.013
- Deep Lavender #8D5EB7 ΔE 0.023
- Deep Lilac #966EBD ΔE 0.027
- Soft Purple #A66FB5 ΔE 0.045
- Dark Lilac #9C6DA5 ΔE 0.050
- Medium Purple #9370DB ΔE 0.052
- Dark Lavender #856798 ΔE 0.067
- Faded Purple #916E99 ΔE 0.068
Use #9763BC 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.