#563164
Closest named color: Grape Purple (#5D1451). oklch(38.2% 0.094 316.1), rgb(86, 49, 100).
Aa
White text reads best on this color (10.40:1).
About this color
#563164 is a dark, moderately saturated purple. In OKLCH its lightness is 38%, its chroma 0.094 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.064 away. White text reads best on it, at 10.40:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 2.01:1 |
| White text | 10.40:1 |
Values
| HEX | #563164 |
| RGB | rgb(86, 49, 100) |
| HSL | hsl(284, 34%, 29%) |
| OKLCH | oklch(38.2% 0.094 316.1) |
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 #563164 | 10.40:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #563164 | 2.01:1 | Fails | Lc 10.0 | Not readable |
| #563164 text on white | 10.40:1 | AAA | Lc 93.9 | Preferred for body text |
| #563164 text on black | 2.01:1 | Fails | Lc -8.6 | Not readable |
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 900.
-
Step 50
50
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F3
oklch(93.6% 0.02 315.7)
-
Step 200
200
#E4D2EB
oklch(88.6% 0.039 316.6)
-
Step 300
300
#D3B3E0
oklch(80.9% 0.071 316.1)
-
Step 400
400
#BC8AD0
oklch(70.6% 0.113 316)
-
Step 500
500
#AB6BC3
oklch(63% 0.144 316.3)
-
Step 600
600
#9651B0
oklch(55.6% 0.157 316)
-
Step 700
700
#804197
oklch(49.1% 0.146 316.2)
-
Step 800
800
#68367B
oklch(42.7% 0.121 315.9)
-
Step 900
900 (this color)
#563164
oklch(38.2% 0.094 316.1)
-
Step 950
950
#321C3A
oklch(27% 0.061 316.6)
#563164 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) | #273E66 | 0.082 |
| Deuteranopia (no green cones) | #324163 | 0.073 |
| Tritanopia (no blue cones) | #553846 | 0.061 |
| Achromatopsia (no color) | #404040 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #563164
#563164
oklch(38.2% 0.094 316.1)
- #2A4E15
#2A4E15
oklch(38.3% 0.095 136)
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 #563164, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.064
- Dark Slate Blue #483D8B ΔE 0.072
- Purple Brown #673A3F ΔE 0.083
- Rich Purple #720058 ΔE 0.086
- Velvet #750851 ΔE 0.087
- Plum Purple #4E0550 ΔE 0.091
- Blueberry #464196 ΔE 0.091
- Rebecca Purple #663399 ΔE 0.093
Use #563164 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.