#463475
Closest named color: Dark Slate Blue (#483D8B). oklch(38% 0.107 293.4), rgb(70, 52, 117).
Aa
White text reads best on this color (10.45:1).
About this color
#463475 is a dark, moderately saturated purple. In OKLCH its lightness is 38%, its chroma 0.107 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.042 away. White text reads best on it, at 10.45:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.107) |
| Temperature | in between |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.00:1 |
| White text | 10.45:1 |
Values
| HEX | #463475 |
| RGB | rgb(70, 52, 117) |
| HSL | hsl(257, 38%, 33%) |
| OKLCH | oklch(38% 0.107 293.4) |
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 #463475 | 10.45:1 | AAA | Lc -98.1 | Preferred for body text |
| Black text on #463475 | 2.00:1 | Fails | Lc 9.9 | Not readable |
| #463475 text on white | 10.45:1 | AAA | Lc 94.0 | Preferred for body text |
| #463475 text on black | 2.00:1 | Fails | Lc -8.5 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE7F8
oklch(93.5% 0.023 294.1)
-
Step 200
200
#DAD4F5
oklch(88.5% 0.045 293.8)
-
Step 300
300
#C2B7F0
oklch(80.8% 0.08 293.4)
-
Step 400
400
#A490E9
oklch(70.7% 0.129 293.1)
-
Step 500
500
#9072E2
oklch(63.2% 0.164 293.5)
-
Step 600
600
#7B57D0
oklch(55.6% 0.179 293.4)
-
Step 700
700
#6846B4
oklch(49.1% 0.167 293.6)
-
Step 800
800
#543B92
oklch(42.7% 0.137 292.9)
-
Step 900
900 (this color)
#463475
oklch(38% 0.107 293.4)
-
Step 950
950
#281F44
oklch(27% 0.067 292.5)
#463475 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) | #184077 | 0.066 |
| Deuteranopia (no green cones) | #1C3E74 | 0.062 |
| Tritanopia (no blue cones) | #3A414F | 0.086 |
| Achromatopsia (no color) | #3F3F3F | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #463475
#463475
oklch(38% 0.107 293.4)
- #434700
#434700
oklch(38.1% 0.085 113.4)
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 #463475, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.042
- Blueberry #464196 ΔE 0.061
- Twilight Blue #0A437A ΔE 0.075
- Cobalt #1E488F ΔE 0.077
- Marine Blue #01386A ΔE 0.084
- Rebecca Purple #663399 ΔE 0.084
- Prussian Blue #1D3557 ΔE 0.084
- Twilight #4E518B ΔE 0.085
Use #463475 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.