#415C7E
Closest named color: YInMn Blue (#415A77). oklch(46.8% 0.064 254.6), rgb(65, 92, 126).
Aa
White text reads best on this color (6.86:1).
About this color
#415C7E is a medium-dark, muted blue. In OKLCH its lightness is 47%, its chroma 0.064 and its hue 255°. Its hue sits on the cool side of the wheel. The nearest named color is YInMn Blue (#415A77), ΔE 0.012 away. White text reads best on it, at 6.86:1.
| Hue family | Blues |
| Lightness | medium-dark (47%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | YInMn Blue (#415A77) |
| Black text | 3.05:1 |
| White text | 6.86:1 |
Values
| HEX | #415C7E |
| RGB | rgb(65, 92, 126) |
| HSL | hsl(213, 32%, 37%) |
| OKLCH | oklch(46.8% 0.064 254.6) |
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 #415C7E | 6.86:1 | AA | Lc -88.7 | Fine for body text |
| Black text on #415C7E | 3.05:1 | AA large text | Lc 20.4 | Dividers and decoration only |
| #415C7E text on white | 6.86:1 | AA | Lc 83.7 | Fine for body text |
| #415C7E text on black | 3.05:1 | AA large text | Lc -18.3 | 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 700.
-
Step 50
50
#F4F6F8
oklch(97.2% 0.003 247.9)
-
Step 100
100
#E6EAF0
oklch(93.6% 0.009 258.3)
-
Step 200
200
#D2DAE5
oklch(88.6% 0.017 256.3)
-
Step 300
300
#B3C2D5
oklch(80.9% 0.032 254.3)
-
Step 400
400
#8CA3C0
oklch(70.8% 0.05 254.4)
-
Step 500
500
#6F8CB0
oklch(63.2% 0.064 254.1)
-
Step 600
600
#57759B
oklch(55.5% 0.069 254.7)
-
Step 700
700 (this color)
#415C7E
oklch(46.8% 0.064 254.6)
-
Step 800
800
#3B506C
oklch(42.6% 0.054 255.8)
-
Step 900
900
#324358
oklch(37.7% 0.042 254.1)
-
Step 950
950
#1E2733
oklch(27% 0.026 255.7)
#415C7E 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) | #4F5E80 | 0.020 |
| Deuteranopia (no green cones) | #48587D | 0.014 |
| Tritanopia (no blue cones) | #286468 | 0.057 |
| Achromatopsia (no color) | #5A5A5A | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #415C7E
#415C7E
oklch(46.8% 0.064 254.6)
- #70552F
#70552F
oklch(46.9% 0.065 74.5)
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 #415C7E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- YInMn Blue #415A77 ΔE 0.012
- Denim #3B638C ΔE 0.027
- Light Navy Blue #2E5A88 ΔE 0.028
- Dusty Grape #545775 ΔE 0.029
- Dusk #4E5481 ΔE 0.030
- Denim Blue #3B5B92 ΔE 0.034
- Dusky Blue #475F94 ΔE 0.037
- Slate #516572 ΔE 0.045
Use #415C7E 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.