#414783
Closest named color: Dark Slate Blue (#483D8B). oklch(42.3% 0.099 277), rgb(65, 71, 131).
Aa
White text reads best on this color (8.55:1).
About this color
#414783 is a dark, moderately saturated blue. In OKLCH its lightness is 42%, its chroma 0.099 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.032 away. White text reads best on it, at 8.55:1.
| Hue family | Blues |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.099) |
| Temperature | cool |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.45:1 |
| White text | 8.55:1 |
Values
| HEX | #414783 |
| RGB | rgb(65, 71, 131) |
| HSL | hsl(235, 34%, 38%) |
| OKLCH | oklch(42.3% 0.099 277) |
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 #414783 | 8.55:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #414783 | 2.45:1 | Fails | Lc 14.7 | Not readable |
| #414783 text on white | 8.55:1 | AAA | Lc 89.3 | Fine for body text |
| #414783 text on black | 2.45:1 | Fails | Lc -12.9 | 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 800.
-
Step 50
50
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E7E9F5
oklch(93.6% 0.016 278.5)
-
Step 200
200
#D3D8EF
oklch(88.5% 0.032 276)
-
Step 300
300
#B7BEE6
oklch(80.9% 0.057 277.3)
-
Step 400
400
#929BDA
oklch(70.6% 0.093 277.5)
-
Step 500
500
#7882D0
oklch(63.2% 0.117 276.9)
-
Step 600
600
#616ABD
oklch(55.6% 0.128 276.7)
-
Step 700
700
#5158A3
oklch(49.2% 0.119 277.1)
-
Step 800
800 (this color)
#414783
oklch(42.3% 0.099 277)
-
Step 900
900
#383D6A
oklch(37.8% 0.077 277.3)
-
Step 950
950
#20243E
oklch(27% 0.049 276)
#414783 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) | #2F4F85 | 0.030 |
| Deuteranopia (no green cones) | #294A82 | 0.031 |
| Tritanopia (no blue cones) | #28545E | 0.088 |
| Achromatopsia (no color) | #4C4C4C | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #414783
#414783
oklch(42.3% 0.099 277)
- #5C4D00
#5C4D00
oklch(42.3% 0.087 96.2)
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 #414783, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.032
- Twilight #4E518B ΔE 0.037
- Blueberry #464196 ΔE 0.038
- Dusk Blue #26538D ΔE 0.043
- Cobalt #1E488F ΔE 0.044
- Dusk #4E5481 ΔE 0.045
- Light Navy #155084 ΔE 0.048
- Light Navy Blue #2E5A88 ΔE 0.056
Use #414783 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.