#414D64
Closest named color: Dark Grey Blue (#29465B). oklch(41.9% 0.042 263.2), rgb(65, 77, 100).
Aa
White text reads best on this color (8.50:1).
About this color
#414D64 is a dark, muted blue. In OKLCH its lightness is 42%, its chroma 0.042 and its hue 263°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.043 away. White text reads best on it, at 8.50:1.
| Hue family | Blues |
| Lightness | dark (42%) |
| Chroma | muted (0.042) |
| Temperature | cool |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 2.47:1 |
| White text | 8.50:1 |
Values
| HEX | #414D64 |
| RGB | rgb(65, 77, 100) |
| HSL | hsl(219, 21%, 32%) |
| OKLCH | oklch(41.9% 0.042 263.2) |
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 #414D64 | 8.50:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #414D64 | 2.47:1 | Fails | Lc 14.7 | Not readable |
| #414D64 text on white | 8.50:1 | AAA | Lc 89.2 | Fine for body text |
| #414D64 text on black | 2.47:1 | Fails | Lc -13.0 | 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
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E7EAEF
oklch(93.6% 0.007 260.7)
-
Step 200
200
#D4D9E2
oklch(88.4% 0.013 262.4)
-
Step 300
300
#B8C1D1
oklch(80.9% 0.025 262.1)
-
Step 400
400
#94A1BA
oklch(70.7% 0.039 263.5)
-
Step 500
500
#7A8AA8
oklch(63.1% 0.049 262.9)
-
Step 600
600
#637494
oklch(55.7% 0.054 262.9)
-
Step 700
700
#52617E
oklch(49.2% 0.05 263.3)
-
Step 800
800 (this color)
#414D64
oklch(41.9% 0.042 263.2)
-
Step 900
900
#394253
oklch(37.8% 0.032 263)
-
Step 950
950
#212731
oklch(27.1% 0.021 260.6)
#414D64 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) | #454E65 | 0.007 |
| Deuteranopia (no green cones) | #424B63 | 0.006 |
| Tritanopia (no blue cones) | #375255 | 0.037 |
| Achromatopsia (no color) | #4D4D4D | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #414D64
#414D64
oklch(41.9% 0.042 263.2)
- #584B32
#584B32
oklch(41.9% 0.042 83.3)
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 #414D64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.043
- YInMn Blue #415A77 ΔE 0.044
- Dark Slate Gray #2F4F4F ΔE 0.047
- Dusty Grape #545775 ΔE 0.049
- Charcoal #264653 ΔE 0.052
- Dusk #4E5481 ΔE 0.054
- Charcoal Grey #3C4142 ΔE 0.061
- Deep Teal #00555A ΔE 0.063
Use #414D64 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.