#463992
Closest named color: Dark Slate Blue (#483D8B). oklch(41.1% 0.141 285), rgb(70, 57, 146).
Aa
White text reads best on this color (9.28:1).
About this color
#463992 is a dark, vivid purple. In OKLCH its lightness is 41%, its chroma 0.141 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.016 away. White text reads best on it, at 9.28:1.
| Hue family | Purples |
| Lightness | dark (41%) |
| Chroma | vivid (0.141) |
| Temperature | cool |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.26:1 |
| White text | 9.28:1 |
Values
| HEX | #463992 |
| RGB | rgb(70, 57, 146) |
| HSL | hsl(249, 44%, 40%) |
| OKLCH | oklch(41.1% 0.141 285) |
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 #463992 | 9.28:1 | AAA | Lc -95.4 | Preferred for body text |
| Black text on #463992 | 2.26:1 | Fails | Lc 12.9 | Not readable |
| #463992 text on white | 9.28:1 | AAA | Lc 91.1 | Preferred for body text |
| #463992 text on black | 2.26:1 | Fails | Lc -11.3 | 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
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E8E8FA
oklch(93.6% 0.024 285.9)
-
Step 200
200
#D5D6F7
oklch(88.6% 0.045 284.1)
-
Step 300
300
#BABAF4
oklch(80.9% 0.081 284.4)
-
Step 400
400
#9994EF
oklch(70.8% 0.131 285)
-
Step 500
500
#8276E9
oklch(63.1% 0.168 285.3)
-
Step 600
600
#6D5CD8
oklch(55.7% 0.183 285.1)
-
Step 700
700
#5B4ABB
oklch(49% 0.171 285.1)
-
Step 800
800 (this color)
#463992
oklch(41.1% 0.141 285)
-
Step 900
900
#3D3678
oklch(37.7% 0.109 284.7)
-
Step 950
950
#242046
oklch(27% 0.069 285.6)
#463992 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) | #004A95 | 0.072 |
| Deuteranopia (no green cones) | #004490 | 0.070 |
| Tritanopia (no blue cones) | #294E60 | 0.118 |
| Achromatopsia (no color) | #474747 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #463992
#463992
oklch(41.1% 0.141 285)
- #524D00
#524D00
oklch(41.2% 0.088 105.3)
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 #463992, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.016
- Blueberry #464196 ΔE 0.020
- Cobalt #1E488F ΔE 0.059
- Rebecca Purple #663399 ΔE 0.060
- Sapphire #2138AB ΔE 0.065
- Twilight #4E518B ΔE 0.069
- Imperial Purple #480CA8 ΔE 0.075
- Dusk Blue #26538D ΔE 0.077
Use #463992 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.