#416FB8
Closest named color: French Blue (#436BAD). oklch(54.5% 0.125 259.3), rgb(65, 111, 184).
Aa
White text reads best on this color (5.01:1).
About this color
#416FB8 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 54%, its chroma 0.125 and its hue 259°. Its hue sits on the cool side of the wheel. The nearest named color is French Blue (#436BAD), ΔE 0.019 away. White text reads best on it, at 5.01:1.
| Hue family | Blues |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.125) |
| Temperature | cool |
| Nearest name | French Blue (#436BAD) |
| Black text | 4.19:1 |
| White text | 5.01:1 |
Values
| HEX | #416FB8 |
| RGB | rgb(65, 111, 184) |
| HSL | hsl(217, 48%, 49%) |
| OKLCH | oklch(54.5% 0.125 259.3) |
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 #416FB8 | 5.01:1 | AA | Lc -79.8 | Fine for body text |
| Black text on #416FB8 | 4.19:1 | AA large text | Lc 29.7 | Dividers and decoration only |
| #416FB8 text on white | 5.01:1 | AA | Lc 74.4 | Content text, not long reading |
| #416FB8 text on black | 4.19:1 | AA large text | Lc -27.3 | 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 600.
-
Step 50
50
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E3EAF5
oklch(93.5% 0.017 259.4)
-
Step 200
200
#CDDAEE
oklch(88.5% 0.031 258.9)
-
Step 300
300
#ABC2E6
oklch(80.9% 0.057 259.3)
-
Step 400
400
#7FA2D9
oklch(70.8% 0.09 259.2)
-
Step 500
500
#5E8ACF
oklch(63.2% 0.115 259.1)
-
Step 600
600 (this color)
#416FB8
oklch(54.5% 0.125 259.3)
-
Step 700
700
#3660A2
oklch(49.2% 0.116 259.1)
-
Step 800
800
#2D4E83
oklch(42.6% 0.097 259.5)
-
Step 900
900
#284169
oklch(37.6% 0.076 259.4)
-
Step 950
950
#18273E
oklch(27.2% 0.048 258.7)
#416FB8 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) | #4E75BB | 0.023 |
| Deuteranopia (no green cones) | #3D6AB6 | 0.015 |
| Tritanopia (no blue cones) | #00808A | 0.105 |
| Achromatopsia (no color) | #6F6F6F | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #416FB8
#416FB8
oklch(54.5% 0.125 259.3)
- #936700
#936700
oklch(54.6% 0.113 79.2)
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 #416FB8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Blue #436BAD ΔE 0.019
- Windows Blue #3778BF ΔE 0.025
- Mid Blue #276AB3 ΔE 0.029
- Flat Blue #3C73A8 ΔE 0.030
- Muted Blue #3B719F ΔE 0.042
- Nice Blue #107AB0 ΔE 0.044
- Dull Blue #49759C ΔE 0.052
- Steel Blue #4682B4 ΔE 0.057
Use #416FB8 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.