#415678
Closest named color: YInMn Blue (#415A77). oklch(45.1% 0.062 259.8), rgb(65, 86, 120).
Aa
White text reads best on this color (7.42:1).
About this color
#415678 is a medium-dark, muted blue. In OKLCH its lightness is 45%, its chroma 0.062 and its hue 260°. Its hue sits on the cool side of the wheel. The nearest named color is YInMn Blue (#415A77), ΔE 0.013 away. White text reads best on it, at 7.42:1.
| Hue family | Blues |
| Lightness | medium-dark (45%) |
| Chroma | muted (0.062) |
| Temperature | cool |
| Nearest name | YInMn Blue (#415A77) |
| Black text | 2.82:1 |
| White text | 7.42:1 |
Values
| HEX | #415678 |
| RGB | rgb(65, 86, 120) |
| HSL | hsl(217, 30%, 36%) |
| OKLCH | oklch(45.1% 0.062 259.8) |
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 #415678 | 7.42:1 | AAA | Lc -90.6 | Preferred for body text |
| Black text on #415678 | 2.82:1 | Fails | Lc 18.3 | Dividers and decoration only |
| #415678 text on white | 7.42:1 | AAA | Lc 85.8 | Fine for body text |
| #415678 text on black | 2.82:1 | Fails | Lc -16.3 | 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 800.
-
Step 50
50
#F3F5F9
oklch(97% 0.006 264.5)
-
Step 100
100
#E6EAF1
oklch(93.6% 0.01 261.8)
-
Step 200
200
#D1DAE7
oklch(88.5% 0.02 257.5)
-
Step 300
300
#B3C2D9
oklch(81% 0.036 258.9)
-
Step 400
400
#8CA2C5
oklch(70.8% 0.057 259.6)
-
Step 500
500
#6F8AB7
oklch(63% 0.075 260.4)
-
Step 600
600
#5774A2
oklch(55.6% 0.08 259.4)
-
Step 700
700
#47618B
oklch(49% 0.075 259.7)
-
Step 800
800 (this color)
#415678
oklch(45.1% 0.062 259.8)
-
Step 900
900
#32425B
oklch(37.7% 0.048 259.1)
-
Step 950
950
#1E2735
oklch(27.1% 0.029 259.1)
#415678 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) | #495879 | 0.013 |
| Deuteranopia (no green cones) | #435377 | 0.009 |
| Tritanopia (no blue cones) | #2C5D62 | 0.054 |
| Achromatopsia (no color) | #555555 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #415678
#415678
oklch(45.1% 0.062 259.8)
- #68522B
#68522B
oklch(45.2% 0.063 80.4)
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 #415678, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- YInMn Blue #415A77 ΔE 0.013
- Dusk #4E5481 ΔE 0.026
- Dusty Grape #545775 ΔE 0.028
- Light Navy Blue #2E5A88 ΔE 0.031
- Denim Blue #3B5B92 ΔE 0.042
- Twilight #4E518B ΔE 0.042
- Denim #3B638C ΔE 0.044
- Dusk Blue #26538D ΔE 0.047
Use #415678 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.