#413A76
Closest named color: Dark Slate Blue (#483D8B). oklch(38.7% 0.099 286.1), rgb(65, 58, 118).
Aa
White text reads best on this color (10.04:1).
About this color
#413A76 is a dark, moderately saturated purple. In OKLCH its lightness is 39%, its chroma 0.099 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.038 away. White text reads best on it, at 10.04:1.
| Hue family | Purples |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.099) |
| Temperature | cool |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.09:1 |
| White text | 10.04:1 |
Values
| HEX | #413A76 |
| RGB | rgb(65, 58, 118) |
| HSL | hsl(247, 34%, 35%) |
| OKLCH | oklch(38.7% 0.099 286.1) |
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 #413A76 | 10.04:1 | AAA | Lc -97.3 | Preferred for body text |
| Black text on #413A76 | 2.09:1 | Fails | Lc 10.8 | Not readable |
| #413A76 text on white | 10.04:1 | AAA | Lc 93.1 | Preferred for body text |
| #413A76 text on black | 2.09:1 | Fails | Lc -9.3 | 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 900.
-
Step 50
50
#F5F5FC
oklch(97.2% 0.009 286.2)
-
Step 100
100
#E8E8F8
oklch(93.6% 0.022 286)
-
Step 200
200
#D6D6F4
oklch(88.5% 0.041 285.5)
-
Step 300
300
#BCBAEF
oklch(80.9% 0.074 286.3)
-
Step 400
400
#9B95E7
oklch(70.8% 0.118 286.3)
-
Step 500
500
#8478E0
oklch(63.1% 0.152 286.4)
-
Step 600
600
#6E5FCE
oklch(55.6% 0.165 285.9)
-
Step 700
700
#5D4EB2
oklch(49.2% 0.153 286.2)
-
Step 800
800
#4B4090
oklch(42.6% 0.127 285.9)
-
Step 900
900 (this color)
#413A76
oklch(38.7% 0.099 286.1)
-
Step 950
950
#242143
oklch(27% 0.062 285.5)
#413A76 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) | #214478 | 0.047 |
| Deuteranopia (no green cones) | #204075 | 0.046 |
| Tritanopia (no blue cones) | #314652 | 0.083 |
| Achromatopsia (no color) | #424242 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #413A76
#413A76
oklch(38.7% 0.099 286.1)
- #4A4600
#4A4600
oklch(38.6% 0.082 105.9)
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 #413A76, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.038
- Blueberry #464196 ΔE 0.055
- Twilight Blue #0A437A ΔE 0.061
- Cobalt #1E488F ΔE 0.063
- Light Navy #155084 ΔE 0.073
- Dark Grey Blue #29465B ΔE 0.073
- Twilight #4E518B ΔE 0.074
- Marine Blue #01386A ΔE 0.075
Use #413A76 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.