#464CAB
Closest named color: Blueberry (#464196). oklch(46.5% 0.15 276.2), rgb(70, 76, 171).
Aa
White text reads best on this color (7.28:1).
About this color
#464CAB is a medium-dark, vivid blue. In OKLCH its lightness is 47%, its chroma 0.150 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.042 away. White text reads best on it, at 7.28:1.
| Hue family | Blues |
| Lightness | medium-dark (47%) |
| Chroma | vivid (0.150) |
| Temperature | cool |
| Nearest name | Blueberry (#464196) |
| Black text | 2.88:1 |
| White text | 7.28:1 |
Values
| HEX | #464CAB |
| RGB | rgb(70, 76, 171) |
| HSL | hsl(236, 42%, 47%) |
| OKLCH | oklch(46.5% 0.15 276.2) |
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 #464CAB | 7.28:1 | AAA | Lc -89.9 | Fine for body text |
| Black text on #464CAB | 2.88:1 | Fails | Lc 19.0 | Dividers and decoration only |
| #464CAB text on white | 7.28:1 | AAA | Lc 85.0 | Fine for body text |
| #464CAB text on black | 2.88:1 | Fails | Lc -17.0 | 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 700.
-
Step 50
50
#F3F5FC
oklch(97.1% 0.01 273.4)
-
Step 100
100
#E6E9F8
oklch(93.6% 0.02 276.9)
-
Step 200
200
#D1D7F4
oklch(88.4% 0.04 276.3)
-
Step 300
300
#B3BDF0
oklch(80.8% 0.073 276)
-
Step 400
400
#8D9AE8
oklch(70.7% 0.115 275.8)
-
Step 500
500
#737EE1
oklch(63% 0.148 276.5)
-
Step 600
600
#5D66CF
oklch(55.7% 0.16 276.2)
-
Step 700
700 (this color)
#464CAB
oklch(46.5% 0.15 276.2)
-
Step 800
800
#3F4591
oklch(42.7% 0.123 276.4)
-
Step 900
900
#353B74
oklch(37.8% 0.096 276.2)
-
Step 950
950
#1F2344
oklch(27.1% 0.061 276.3)
#464CAB 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) | #065BAE | 0.057 |
| Deuteranopia (no green cones) | #0052A9 | 0.055 |
| Tritanopia (no blue cones) | #006274 | 0.130 |
| Achromatopsia (no color) | #565656 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #464CAB
#464CAB
oklch(46.5% 0.15 276.2)
- #695900
#695900
oklch(46.6% 0.096 97)
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 #464CAB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.042
- Twilight #4E518B ΔE 0.057
- Blue With A Hint Of Purple #533CC6 ΔE 0.057
- Dark Slate Blue #483D8B ΔE 0.061
- Denim Blue #3B5B92 ΔE 0.062
- Bluey Purple #6241C7 ΔE 0.065
- Dusk Blue #26538D ΔE 0.066
- Iris #6258C4 ΔE 0.066
Use #464CAB 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.