#8177CB
Closest named color: Deep Lilac (#966EBD). oklch(61.5% 0.125 287.6), rgb(129, 119, 203).
Aa
Black text reads best on this color (5.43:1).
About this color
#8177CB is a medium-dark, moderately saturated purple. In OKLCH its lightness is 61%, its chroma 0.125 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Lilac (#966EBD), ΔE 0.041 away. Black text reads best on it, at 5.43:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.125) |
| Temperature | cool |
| Nearest name | Deep Lilac (#966EBD) |
| Black text | 5.43:1 |
| White text | 3.86:1 |
Values
| HEX | #8177CB |
| RGB | rgb(129, 119, 203) |
| HSL | hsl(247, 45%, 63%) |
| OKLCH | oklch(61.5% 0.125 287.6) |
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 #8177CB | 3.86:1 | AA large text | Lc -71.5 | Content text, not long reading |
| Black text on #8177CB | 5.43:1 | AA | Lc 38.1 | Non-text elements, placeholder text |
| #8177CB text on white | 3.86:1 | AA large text | Lc 66.0 | Content text, not long reading |
| #8177CB text on black | 5.43:1 | AA | Lc -35.7 | 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
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#E9E8F5
oklch(93.6% 0.017 289.6)
-
Step 200
200
#D7D6EF
oklch(88.5% 0.034 287.5)
-
Step 300
300
#BEBBE7
oklch(80.9% 0.062 288.1)
-
Step 400
400
#9D97DB
oklch(70.7% 0.098 287.6)
-
Step 500
500 (this color)
#8177CB
oklch(61.5% 0.125 287.6)
-
Step 600
600
#7064BD
oklch(55.6% 0.135 287.4)
-
Step 700
700
#5E52A3
oklch(49% 0.126 287.6)
-
Step 800
800
#4D4484
oklch(42.8% 0.103 287.7)
-
Step 900
900
#403A6A
oklch(37.8% 0.08 287.6)
-
Step 950
950
#25223E
oklch(27% 0.051 287.4)
#8177CB 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) | #5B84CE | 0.056 |
| Deuteranopia (no green cones) | #5A7FC9 | 0.054 |
| Tritanopia (no blue cones) | #6E8797 | 0.106 |
| Achromatopsia (no color) | #828282 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8177CB
#8177CB
oklch(61.5% 0.125 287.6)
- #8D8918
#8D8918
oklch(61.4% 0.125 107.4)
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 #8177CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lilac #966EBD ΔE 0.041
- Medium Purple #9370DB ΔE 0.042
- Soft Blue #6488EA ΔE 0.065
- Deep Lavender #8D5EB7 ΔE 0.065
- Soft Purple #A66FB5 ΔE 0.067
- Wisteria #A87DC2 ΔE 0.067
- Perrywinkle #8F8CE7 ΔE 0.067
- Amethyst #9B5FC0 ΔE 0.067
Use #8177CB 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.