#413D61
Closest named color: Dark Grey Blue (#29465B). oklch(38% 0.061 288.2), rgb(65, 61, 97).
Aa
White text reads best on this color (10.17:1).
About this color
#413D61 is a dark, muted purple. In OKLCH its lightness is 38%, its chroma 0.061 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.045 away. White text reads best on it, at 10.17:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | muted (0.061) |
| Temperature | cool |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 2.06:1 |
| White text | 10.17:1 |
Values
| HEX | #413D61 |
| RGB | rgb(65, 61, 97) |
| HSL | hsl(247, 23%, 31%) |
| OKLCH | oklch(38% 0.061 288.2) |
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 #413D61 | 10.17:1 | AAA | Lc -97.6 | Preferred for body text |
| Black text on #413D61 | 2.06:1 | Fails | Lc 10.4 | Not readable |
| #413D61 text on white | 10.17:1 | AAA | Lc 93.6 | Preferred for body text |
| #413D61 text on black | 2.06:1 | Fails | Lc -8.9 | 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
#E9E9F2
oklch(93.7% 0.012 286.2)
-
Step 200
200
#D8D7E9
oklch(88.5% 0.025 288.4)
-
Step 300
300
#BFBDDD
oklch(81% 0.045 288.2)
-
Step 400
400
#9E9ACC
oklch(70.8% 0.073 288.1)
-
Step 500
500
#8780BF
oklch(63.1% 0.094 288.5)
-
Step 600
600
#7169AB
oklch(55.6% 0.101 288.2)
-
Step 700
700
#5F5793
oklch(49.1% 0.095 288.5)
-
Step 800
800
#4D4777
oklch(42.6% 0.078 288.3)
-
Step 900
900 (this color)
#413D61
oklch(38% 0.061 288.2)
-
Step 950
950
#252338
oklch(26.9% 0.039 287.9)
#413D61 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) | #334262 | 0.025 |
| Deuteranopia (no green cones) | #324060 | 0.024 |
| Tritanopia (no blue cones) | #39434A | 0.051 |
| Achromatopsia (no color) | #414141 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #413D61
#413D61
oklch(38% 0.061 288.2)
- #45451B
#45451B
oklch(38% 0.061 109)
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 #413D61, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.045
- Charcoal #264653 ΔE 0.056
- Charcoal Grey #3C4142 ΔE 0.060
- Onyx #343A40 ΔE 0.062
- Dark Blue Grey #1F3B4D ΔE 0.063
- Prussian Blue #1D3557 ΔE 0.063
- Twilight Blue #0A437A ΔE 0.069
- Dark Slate Blue #483D8B ΔE 0.073
Use #413D61 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.