#434093
Closest named color: Blueberry (#464196). oklch(42.2% 0.133 280.7), rgb(67, 64, 147).
Aa
White text reads best on this color (8.77:1).
About this color
#434093 is a dark, moderately saturated purple. In OKLCH its lightness is 42%, its chroma 0.133 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.007 away. White text reads best on it, at 8.77:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.133) |
| Temperature | cool |
| Nearest name | Blueberry (#464196) |
| Black text | 2.39:1 |
| White text | 8.77:1 |
Values
| HEX | #434093 |
| RGB | rgb(67, 64, 147) |
| HSL | hsl(242, 39%, 41%) |
| OKLCH | oklch(42.2% 0.133 280.7) |
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 #434093 | 8.77:1 | AAA | Lc -94.3 | Preferred for body text |
| Black text on #434093 | 2.39:1 | Fails | Lc 14.2 | Not readable |
| #434093 text on white | 8.77:1 | AAA | Lc 89.8 | Fine for body text |
| #434093 text on black | 2.39:1 | Fails | Lc -12.5 | 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
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E7E9F9
oklch(93.7% 0.022 280.3)
-
Step 200
200
#D3D7F6
oklch(88.6% 0.043 279.7)
-
Step 300
300
#B7BBF2
oklch(80.8% 0.078 281.3)
-
Step 400
400
#9397EC
oklch(70.8% 0.123 280.7)
-
Step 500
500
#7A7AE6
oklch(63% 0.159 280.8)
-
Step 600
600
#6561D4
oklch(55.7% 0.172 280.8)
-
Step 700
700
#544FB8
oklch(49.1% 0.161 280.8)
-
Step 800
800 (this color)
#434093
oklch(42.2% 0.133 280.7)
-
Step 900
900
#393876
oklch(37.6% 0.103 280.9)
-
Step 950
950
#212145
oklch(26.8% 0.066 281)
#434093 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) | #094E96 | 0.060 |
| Deuteranopia (no green cones) | #004891 | 0.061 |
| Tritanopia (no blue cones) | #205363 | 0.114 |
| Achromatopsia (no color) | #4B4B4B | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #434093
#434093
oklch(42.2% 0.133 280.7)
- #584E00
#584E00
oklch(42.1% 0.088 100.9)
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 #434093, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.007
- Dark Slate Blue #483D8B ΔE 0.016
- Cobalt #1E488F ΔE 0.047
- Twilight #4E518B ΔE 0.055
- Dusk Blue #26538D ΔE 0.060
- Sapphire #2138AB ΔE 0.064
- Rebecca Purple #663399 ΔE 0.066
- Light Navy #155084 ΔE 0.069
Use #434093 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.