#413C61
Closest named color: Dark Grey Blue (#29465B). oklch(37.8% 0.062 289.2), rgb(65, 60, 97).
Aa
White text reads best on this color (10.27:1).
About this color
#413C61 is a dark, muted purple. In OKLCH its lightness is 38%, its chroma 0.062 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.047 away. White text reads best on it, at 10.27:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | muted (0.062) |
| Temperature | cool |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 2.04:1 |
| White text | 10.27:1 |
Values
| HEX | #413C61 |
| RGB | rgb(65, 60, 97) |
| HSL | hsl(248, 24%, 31%) |
| OKLCH | oklch(37.8% 0.062 289.2) |
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 #413C61 | 10.27:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #413C61 | 2.04:1 | Fails | Lc 10.1 | Not readable |
| #413C61 text on white | 10.27:1 | AAA | Lc 93.8 | Preferred for body text |
| #413C61 text on black | 2.04:1 | Fails | Lc -8.7 | 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 900.
-
Step 50
50
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E9E9F3
oklch(93.7% 0.013 286.1)
-
Step 200
200
#D8D7EA
oklch(88.6% 0.026 288.3)
-
Step 300
300
#BFBCDE
oklch(80.9% 0.048 289.3)
-
Step 400
400
#9F99CD
oklch(70.7% 0.075 289.6)
-
Step 500
500
#887FC0
oklch(63% 0.097 289.7)
-
Step 600
600
#7268AC
oklch(55.6% 0.104 289.3)
-
Step 700
700
#605694
oklch(49.1% 0.098 289.7)
-
Step 800
800
#4E4778
oklch(42.7% 0.08 289.1)
-
Step 900
900 (this color)
#413C61
oklch(37.8% 0.062 289.2)
-
Step 950
950
#262339
oklch(27% 0.04 289.7)
#413C61 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) | #314162 | 0.027 |
| Deuteranopia (no green cones) | #314060 | 0.027 |
| Tritanopia (no blue cones) | #39434A | 0.053 |
| Achromatopsia (no color) | #414141 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #413C61
#413C61
oklch(37.8% 0.062 289.2)
- #44451A
#44451A
oklch(37.9% 0.063 110.3)
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 #413C61, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.047
- Charcoal #264653 ΔE 0.058
- Charcoal Grey #3C4142 ΔE 0.062
- Prussian Blue #1D3557 ΔE 0.062
- Onyx #343A40 ΔE 0.063
- Dark Blue Grey #1F3B4D ΔE 0.063
- Twilight Blue #0A437A ΔE 0.069
- Dark Slate Blue #483D8B ΔE 0.072
Use #413C61 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.