#414478
Closest named color: Dark Slate Blue (#483D8B). oklch(41% 0.086 279.4), rgb(65, 68, 120).
Aa
White text reads best on this color (9.04:1).
About this color
#414478 is a dark, moderately saturated blue. In OKLCH its lightness is 41%, its chroma 0.086 and its hue 279°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.041 away. White text reads best on it, at 9.04:1.
| Hue family | Blues |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.32:1 |
| White text | 9.04:1 |
Values
| HEX | #414478 |
| RGB | rgb(65, 68, 120) |
| HSL | hsl(237, 30%, 36%) |
| OKLCH | oklch(41% 0.086 279.4) |
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 #414478 | 9.04:1 | AAA | Lc -95.1 | Preferred for body text |
| Black text on #414478 | 2.32:1 | Fails | Lc 13.3 | Not readable |
| #414478 text on white | 9.04:1 | AAA | Lc 90.7 | Preferred for body text |
| #414478 text on black | 2.32:1 | Fails | Lc -11.6 | 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
#E7E9F4
oklch(93.6% 0.015 277.8)
-
Step 200
200
#D5D8EC
oklch(88.6% 0.028 279)
-
Step 300
300
#B9BEE1
oklch(80.9% 0.05 278.8)
-
Step 400
400
#969CD3
oklch(70.8% 0.081 279.3)
-
Step 500
500
#7D82C7
oklch(63.1% 0.103 279.8)
-
Step 600
600
#666BB4
oklch(55.7% 0.113 279.1)
-
Step 700
700
#55599B
oklch(49.2% 0.105 279.2)
-
Step 800
800 (this color)
#414478
oklch(41% 0.086 279.4)
-
Step 900
900
#3A3D65
oklch(37.6% 0.068 279.3)
-
Step 950
950
#22243B
oklch(27% 0.043 279.3)
#414478 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) | #314B7A | 0.027 |
| Deuteranopia (no green cones) | #2D4777 | 0.028 |
| Tritanopia (no blue cones) | #2F4F58 | 0.076 |
| Achromatopsia (no color) | #494949 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #414478
#414478
oklch(41% 0.086 279.4)
- #564A00
#564A00
oklch(40.9% 0.085 98.6)
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 #414478, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.041
- Twilight #4E518B ΔE 0.051
- Blueberry #464196 ΔE 0.052
- Dusk #4E5481 ΔE 0.053
- Light Navy #155084 ΔE 0.053
- Cobalt #1E488F ΔE 0.054
- Dusk Blue #26538D ΔE 0.055
- Twilight Blue #0A437A ΔE 0.057
Use #414478 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.