#415785
Closest named color: Dusk (#4E5481). oklch(46% 0.08 264), rgb(65, 87, 133).
Aa
White text reads best on this color (7.17:1).
About this color
#415785 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 46%, its chroma 0.080 and its hue 264°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.019 away. White text reads best on it, at 7.17:1.
| Hue family | Blues |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.080) |
| Temperature | cool |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.92:1 |
| White text | 7.17:1 |
Values
| HEX | #415785 |
| RGB | rgb(65, 87, 133) |
| HSL | hsl(221, 34%, 39%) |
| OKLCH | oklch(46% 0.08 264) |
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 #415785 | 7.17:1 | AAA | Lc -89.7 | Fine for body text |
| Black text on #415785 | 2.92:1 | Fails | Lc 19.2 | Dividers and decoration only |
| #415785 text on white | 7.17:1 | AAA | Lc 84.8 | Fine for body text |
| #415785 text on black | 2.92:1 | Fails | Lc -17.2 | Dividers and decoration only |
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 700.
-
Step 50
50
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E6EAF2
oklch(93.6% 0.012 264.5)
-
Step 200
200
#D2D9E8
oklch(88.4% 0.022 265.8)
-
Step 300
300
#B4C1DA
oklch(80.9% 0.038 263.6)
-
Step 400
400
#8DA1C8
oklch(70.7% 0.062 263.6)
-
Step 500
500
#7189BA
oklch(63.1% 0.079 264.1)
-
Step 600
600
#5972A6
oklch(55.5% 0.087 264.1)
-
Step 700
700 (this color)
#415785
oklch(46% 0.08 264)
-
Step 800
800
#3C4E74
oklch(42.6% 0.068 264.4)
-
Step 900
900
#34415D
oklch(37.7% 0.051 264.9)
-
Step 950
950
#1E2637
oklch(26.9% 0.034 264.8)
#415785 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) | #455B87 | 0.013 |
| Deuteranopia (no green cones) | #3E5584 | 0.008 |
| Tritanopia (no blue cones) | #236168 | 0.072 |
| Achromatopsia (no color) | #575757 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #415785
#415785
oklch(46% 0.08 264)
- #6D541B
#6D541B
oklch(46% 0.08 84.4)
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 #415785, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.019
- Light Navy Blue #2E5A88 ΔE 0.021
- Denim Blue #3B5B92 ΔE 0.022
- YInMn Blue #415A77 ΔE 0.027
- Twilight #4E518B ΔE 0.027
- Dusky Blue #475F94 ΔE 0.032
- Denim #3B638C ΔE 0.034
- Dusk Blue #26538D ΔE 0.036
Use #415785 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.