#416CC1
Closest named color: French Blue (#436BAD). oklch(54.4% 0.141 262.5), rgb(65, 108, 193).
Aa
White text reads best on this color (5.07:1).
About this color
#416CC1 is a medium-dark, vivid blue. In OKLCH its lightness is 54%, its chroma 0.141 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is French Blue (#436BAD), ΔE 0.031 away. White text reads best on it, at 5.07:1.
| Hue family | Blues |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.141) |
| Temperature | cool |
| Nearest name | French Blue (#436BAD) |
| Black text | 4.13:1 |
| White text | 5.07:1 |
Values
| HEX | #416CC1 |
| RGB | rgb(65, 108, 193) |
| HSL | hsl(220, 51%, 51%) |
| OKLCH | oklch(54.4% 0.141 262.5) |
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 #416CC1 | 5.07:1 | AA | Lc -80.1 | Fine for body text |
| Black text on #416CC1 | 4.13:1 | AA large text | Lc 29.3 | Dividers and decoration only |
| #416CC1 text on white | 5.07:1 | AA | Lc 74.7 | Content text, not long reading |
| #416CC1 text on black | 4.13:1 | AA large text | Lc -27.0 | 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 600.
-
Step 50
50
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E3EAF7
oklch(93.6% 0.019 263)
-
Step 200
200
#CDDAF1
oklch(88.6% 0.035 262)
-
Step 300
300
#ABC1EB
oklch(80.9% 0.064 263.3)
-
Step 400
400
#7EA0E0
oklch(70.6% 0.102 262.6)
-
Step 500
500
#5E87D8
oklch(63% 0.131 262.9)
-
Step 600
600 (this color)
#416CC1
oklch(54.4% 0.141 262.5)
-
Step 700
700
#365DAA
oklch(49.1% 0.131 262.4)
-
Step 800
800
#2D4C8A
oklch(42.6% 0.109 262.7)
-
Step 900
900
#28406E
oklch(37.6% 0.085 262.3)
-
Step 950
950
#182641
oklch(27.1% 0.054 262.5)
#416CC1 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) | #4375C4 | 0.025 |
| Deuteranopia (no green cones) | #2E69BF | 0.020 |
| Tritanopia (no blue cones) | #00808D | 0.117 |
| Achromatopsia (no color) | #6E6E6E | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #416CC1
#416CC1
oklch(54.4% 0.141 262.5)
- #8F6800
#8F6800
oklch(54.3% 0.112 82.7)
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 #416CC1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Blue #436BAD ΔE 0.031
- Mid Blue #276AB3 ΔE 0.033
- Windows Blue #3778BF ΔE 0.034
- Flat Blue #3C73A8 ΔE 0.048
- Royal Blue #4169E1 ΔE 0.051
- Nice Blue #107AB0 ΔE 0.057
- Muted Blue #3B719F ΔE 0.059
- Dark Periwinkle #665FD1 ΔE 0.061
Use #416CC1 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.