#464B68
Closest named color: YInMn Blue (#415A77). oklch(42.1% 0.049 276.5), rgb(70, 75, 104).
Aa
White text reads best on this color (8.51:1).
About this color
#464B68 is a dark, muted blue. In OKLCH its lightness is 42%, its chroma 0.049 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is YInMn Blue (#415A77), ΔE 0.046 away. White text reads best on it, at 8.51:1.
| Hue family | Blues |
| Lightness | dark (42%) |
| Chroma | muted (0.049) |
| Temperature | cool |
| Nearest name | YInMn Blue (#415A77) |
| Black text | 2.46:1 |
| White text | 8.51:1 |
Values
| HEX | #464B68 |
| RGB | rgb(70, 75, 104) |
| HSL | hsl(231, 20%, 34%) |
| OKLCH | oklch(42.1% 0.049 276.5) |
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 #464B68 | 8.51:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #464B68 | 2.46:1 | Fails | Lc 14.7 | Not readable |
| #464B68 text on white | 8.51:1 | AAA | Lc 89.3 | Fine for body text |
| #464B68 text on black | 2.46:1 | Fails | Lc -12.9 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E8E9EF
oklch(93.5% 0.008 278.6)
-
Step 200
200
#D6D8E4
oklch(88.4% 0.017 278.5)
-
Step 300
300
#BBBFD3
oklch(80.8% 0.028 276.7)
-
Step 400
400
#999FBE
oklch(70.8% 0.046 276.6)
-
Step 500
500
#8087AD
oklch(63.2% 0.058 276.5)
-
Step 600
600
#697099
oklch(55.5% 0.064 276.6)
-
Step 700
700
#585E82
oklch(49.1% 0.058 276.7)
-
Step 800
800 (this color)
#464B68
oklch(42.1% 0.049 276.5)
-
Step 900
900
#3C4056
oklch(37.7% 0.038 276.4)
-
Step 950
950
#232632
oklch(27.1% 0.023 273.8)
#464B68 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) | #424E69 | 0.010 |
| Deuteranopia (no green cones) | #404B67 | 0.009 |
| Tritanopia (no blue cones) | #3D5055 | 0.043 |
| Achromatopsia (no color) | #4D4D4D | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #464B68
#464B68
oklch(42.1% 0.049 276.5)
- #554D2E
#554D2E
oklch(42% 0.048 95.4)
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 #464B68, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- YInMn Blue #415A77 ΔE 0.046
- Dusty Grape #545775 ΔE 0.046
- Dusk #4E5481 ΔE 0.047
- Dark Grey Blue #29465B ΔE 0.050
- Dark Slate Gray #2F4F4F ΔE 0.059
- Twilight #4E518B ΔE 0.060
- Charcoal #264653 ΔE 0.060
- Light Navy Blue #2E5A88 ΔE 0.063
Use #464B68 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.