#414F83
Closest named color: Twilight (#4E518B). oklch(44.1% 0.088 271.1), rgb(65, 79, 131).
Aa
White text reads best on this color (7.86:1).
About this color
#414F83 is a dark, moderately saturated blue. In OKLCH its lightness is 44%, its chroma 0.088 and its hue 271°. Its hue sits on the cool side of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.024 away. White text reads best on it, at 7.86:1.
| Hue family | Blues |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.088) |
| Temperature | cool |
| Nearest name | Twilight (#4E518B) |
| Black text | 2.67:1 |
| White text | 7.86:1 |
Values
| HEX | #414F83 |
| RGB | rgb(65, 79, 131) |
| HSL | hsl(227, 34%, 38%) |
| OKLCH | oklch(44.1% 0.088 271.1) |
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 #414F83 | 7.86:1 | AAA | Lc -91.9 | Preferred for body text |
| Black text on #414F83 | 2.67:1 | Fails | Lc 16.8 | Dividers and decoration only |
| #414F83 text on white | 7.86:1 | AAA | Lc 87.2 | Fine for body text |
| #414F83 text on black | 2.67:1 | Fails | Lc -14.9 | Not readable |
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
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100
#E6EAF4
oklch(93.7% 0.014 268.5)
-
Step 200
200
#D2D9ED
oklch(88.6% 0.029 270.4)
-
Step 300
300
#B4C0E3
oklch(81% 0.051 270.3)
-
Step 400
400
#8E9ED4
oklch(70.7% 0.081 271.5)
-
Step 500
500
#7285C9
oklch(63% 0.105 271.2)
-
Step 600
600
#5B6EB6
oklch(55.6% 0.114 271.1)
-
Step 700
700
#4B5C9C
oklch(49.1% 0.105 270.9)
-
Step 800
800 (this color)
#414F83
oklch(44.1% 0.088 271.1)
-
Step 900
900
#343F66
oklch(37.7% 0.069 270.9)
-
Step 950
950
#1F253C
oklch(27% 0.044 272.1)
#414F83 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) | #3B5585 | 0.018 |
| Deuteranopia (no green cones) | #354F82 | 0.016 |
| Tritanopia (no blue cones) | #265A62 | 0.079 |
| Achromatopsia (no color) | #525252 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #414F83
#414F83
oklch(44.1% 0.088 271.1)
- #655006
#655006
oklch(44.1% 0.087 90.6)
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 #414F83, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.024
- Dusk #4E5481 ΔE 0.026
- Dusk Blue #26538D ΔE 0.033
- Light Navy Blue #2E5A88 ΔE 0.035
- Denim Blue #3B5B92 ΔE 0.038
- YInMn Blue #415A77 ΔE 0.043
- Light Navy #155084 ΔE 0.043
- Dusty Grape #545775 ΔE 0.048
Use #414F83 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.