#463594
Closest named color: Dark Slate Blue (#483D8B). oklch(40.5% 0.149 285.9), rgb(70, 53, 148).
Aa
White text reads best on this color (9.55:1).
About this color
#463594 is a dark, vivid purple. In OKLCH its lightness is 41%, its chroma 0.149 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.026 away. White text reads best on it, at 9.55:1.
| Hue family | Purples |
| Lightness | dark (41%) |
| Chroma | vivid (0.149) |
| Temperature | cool |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.19:1 |
| White text | 9.55:1 |
Values
| HEX | #463594 |
| RGB | rgb(70, 53, 148) |
| HSL | hsl(251, 47%, 39%) |
| OKLCH | oklch(40.5% 0.149 285.9) |
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 #463594 | 9.55:1 | AAA | Lc -96.0 | Preferred for body text |
| Black text on #463594 | 2.19:1 | Fails | Lc 12.3 | Not readable |
| #463594 text on white | 9.55:1 | AAA | Lc 91.7 | Preferred for body text |
| #463594 text on black | 2.19:1 | Fails | Lc -10.7 | 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 800.
-
Step 50
50
#F4F4FD
oklch(97% 0.012 286.2)
-
Step 100
100
#E8E8FB
oklch(93.7% 0.026 285.9)
-
Step 200
200
#D6D5F8
oklch(88.5% 0.048 286.7)
-
Step 300
300
#BBB9F7
oklch(80.9% 0.087 285.8)
-
Step 400
400
#9A92F3
oklch(70.7% 0.139 286)
-
Step 500
500
#8374EE
oklch(63.1% 0.177 285.8)
-
Step 600
600
#6E58DD
oklch(55.5% 0.194 285.8)
-
Step 700
700
#5D47C0
oklch(49.1% 0.181 286)
-
Step 800
800 (this color)
#463594
oklch(40.5% 0.149 285.9)
-
Step 900
900
#3E347B
oklch(37.6% 0.116 285.8)
-
Step 950
950
#241F48
oklch(26.9% 0.074 285.9)
#463594 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) | #004897 | 0.075 |
| Deuteranopia (no green cones) | #004292 | 0.072 |
| Tritanopia (no blue cones) | #284C5F | 0.125 |
| Achromatopsia (no color) | #454545 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #463594
#463594
oklch(40.5% 0.149 285.9)
- #504B00
#504B00
oklch(40.5% 0.086 105.2)
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 #463594, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.026
- Blueberry #464196 ΔE 0.029
- Rebecca Purple #663399 ΔE 0.060
- Sapphire #2138AB ΔE 0.063
- Cobalt #1E488F ΔE 0.065
- Imperial Purple #480CA8 ΔE 0.065
- Indigo Blue #3A18B1 ΔE 0.071
- Chrysanthemum #560BAD ΔE 0.071
Use #463594 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.