#413C5D
Closest named color: Dark Grey Blue (#29465B). oklch(37.6% 0.056 290.4), rgb(65, 60, 93).
Aa
White text reads best on this color (10.34:1).
About this color
#413C5D is a dark, muted purple. In OKLCH its lightness is 38%, its chroma 0.056 and its hue 290°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.045 away. White text reads best on it, at 10.34:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | muted (0.056) |
| Temperature | in between |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 2.02:1 |
| White text | 10.34:1 |
Values
| HEX | #413C5D |
| RGB | rgb(65, 60, 93) |
| HSL | hsl(249, 22%, 30%) |
| OKLCH | oklch(37.6% 0.056 290.4) |
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 #413C5D | 10.34:1 | AAA | Lc -98.0 | Preferred for body text |
| Black text on #413C5D | 2.02:1 | Fails | Lc 9.9 | Not readable |
| #413C5D text on white | 10.34:1 | AAA | Lc 94.0 | Preferred for body text |
| #413C5D text on black | 2.02:1 | Fails | Lc -8.6 | 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
#D8D7E8
oklch(88.5% 0.023 288.6)
-
Step 300
300
#C0BDDA
oklch(81% 0.041 290.2)
-
Step 400
400
#A09AC8
oklch(70.8% 0.067 290.6)
-
Step 500
500
#8980BA
oklch(63% 0.087 290.8)
-
Step 600
600
#7369A6
oklch(55.6% 0.094 290.5)
-
Step 700
700
#60578E
oklch(48.9% 0.087 290.3)
-
Step 800
800
#4F4874
oklch(42.8% 0.072 290.3)
-
Step 900
900 (this color)
#413C5D
oklch(37.6% 0.056 290.4)
-
Step 950
950
#262337
oklch(26.9% 0.037 290.6)
#413C5D 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) | #33415E | 0.025 |
| Deuteranopia (no green cones) | #333F5C | 0.023 |
| Tritanopia (no blue cones) | #3B4248 | 0.047 |
| Achromatopsia (no color) | #404040 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #413C5D
#413C5D
oklch(37.6% 0.056 290.4)
- #43441F
#43441F
oklch(37.6% 0.056 110.2)
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 #413C5D, 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 0.054
- Charcoal Grey #3C4142 ΔE 0.055
- Onyx #343A40 ΔE 0.056
- Dark Blue Grey #1F3B4D ΔE 0.059
- Prussian Blue #1D3557 ΔE 0.061
- Gunmetal #293241 ΔE 0.069
- Twilight Blue #0A437A ΔE 0.073
Use #413C5D 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.