#406485
Closest named color: Denim (#3B638C). oklch(49% 0.068 247.3), rgb(64, 100, 133).
Aa
White text reads best on this color (6.21:1).
About this color
#406485 is a medium-dark, muted blue. In OKLCH its lightness is 49%, its chroma 0.068 and its hue 247°. Its hue sits on the cool side of the wheel. The nearest named color is Denim (#3B638C), ΔE 0.014 away. White text reads best on it, at 6.21:1.
| Hue family | Blues |
| Lightness | medium-dark (49%) |
| Chroma | muted (0.068) |
| Temperature | cool |
| Nearest name | Denim (#3B638C) |
| Black text | 3.37:1 |
| White text | 6.21:1 |
Values
| HEX | #406485 |
| RGB | rgb(64, 100, 133) |
| HSL | hsl(209, 35%, 39%) |
| OKLCH | oklch(49% 0.068 247.3) |
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 #406485 | 6.21:1 | AA | Lc -86.0 | Fine for body text |
| Black text on #406485 | 3.37:1 | AA large text | Lc 23.2 | Dividers and decoration only |
| #406485 text on white | 6.21:1 | AA | Lc 80.9 | Fine for body text |
| #406485 text on black | 3.37:1 | AA large text | Lc -21.0 | 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
#F3F6F8
oklch(97.1% 0.004 236.5)
-
Step 100
100
#E5EBF0
oklch(93.7% 0.009 242.8)
-
Step 200
200
#D0DBE5
oklch(88.6% 0.018 245.4)
-
Step 300
300
#B0C3D5
oklch(80.8% 0.033 246.8)
-
Step 400
400
#87A4C0
oklch(70.7% 0.052 247.7)
-
Step 500
500
#698EB0
oklch(63.2% 0.066 246.8)
-
Step 600
600
#50779C
oklch(55.6% 0.073 248)
-
Step 700
700 (this color)
#406485
oklch(49% 0.068 247.3)
-
Step 800
800
#35526C
oklch(42.7% 0.056 246.6)
-
Step 900
900
#2E4458
oklch(37.7% 0.044 246.7)
-
Step 950
950
#1B2833
oklch(27% 0.027 244.6)
#406485 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) | #566587 | 0.029 |
| Deuteranopia (no green cones) | #4D5E84 | 0.022 |
| Tritanopia (no blue cones) | #1E6C6F | 0.058 |
| Achromatopsia (no color) | #616161 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #406485
#406485
oklch(49% 0.068 247.3)
- #7A5935
#7A5935
oklch(49% 0.067 67.6)
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 #406485, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Denim #3B638C ΔE 0.014
- YInMn Blue #415A77 ΔE 0.033
- Dusky Blue #475F94 ΔE 0.033
- Slate #516572 ΔE 0.037
- Denim Blue #3B5B92 ΔE 0.039
- Light Navy Blue #2E5A88 ΔE 0.039
- Peacock Blue #016795 ΔE 0.043
- Dusty Grape #545775 ΔE 0.044
Use #406485 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.