#352E70
Closest named color: Marine Blue (#01386A). oklch(34.8% 0.11 283.9), rgb(53, 46, 112).
Aa
White text reads best on this color (11.82:1).
About this color
#352E70 is a dark, moderately saturated purple. In OKLCH its lightness is 35%, its chroma 0.110 and its hue 284°. Its hue sits on the cool side of the wheel. The nearest named color is Marine Blue (#01386A), ΔE 0.059 away. White text reads best on it, at 11.82:1.
| Hue family | Purples |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.110) |
| Temperature | cool |
| Nearest name | Marine Blue (#01386A) |
| Black text | 1.77:1 |
| White text | 11.82:1 |
Values
| HEX | #352E70 |
| RGB | rgb(53, 46, 112) |
| HSL | hsl(246, 42%, 31%) |
| OKLCH | oklch(34.8% 0.11 283.9) |
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 #352E70 | 11.82:1 | AAA | Lc -100.5 | Preferred for body text |
| Black text on #352E70 | 1.77:1 | Fails | Lc 0.0 | Not readable |
| #352E70 text on white | 11.82:1 | AAA | Lc 96.9 | Preferred for body text |
| #352E70 text on black | 1.77:1 | Fails | Lc 0.0 | 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 900.
-
Step 50
50
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E7E8FA
oklch(93.6% 0.024 283.4)
-
Step 200
200
#D5D6F7
oklch(88.6% 0.045 284.1)
-
Step 300
300
#B9BAF5
oklch(80.9% 0.083 283.6)
-
Step 400
400
#9794F0
oklch(70.7% 0.133 283.9)
-
Step 500
500
#7F77EA
oklch(63.1% 0.168 283.6)
-
Step 600
600
#6A5CD9
oklch(55.6% 0.184 283.7)
-
Step 700
700
#594BBC
oklch(49.1% 0.171 283.8)
-
Step 800
800
#493E98
oklch(42.7% 0.142 284.2)
-
Step 900
900 (this color)
#352E70
oklch(34.8% 0.11 283.9)
-
Step 950
950
#232047
oklch(27% 0.07 284.1)
#352E70 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) | #033A72 | 0.056 |
| Deuteranopia (no green cones) | #00356F | 0.056 |
| Tritanopia (no blue cones) | #1F3D4A | 0.093 |
| Achromatopsia (no color) | #373737 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #352E70
#352E70
oklch(34.8% 0.11 283.9)
- #413B00
#413B00
oklch(34.8% 0.073 103.1)
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 #352E70, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Marine Blue #01386A ΔE 0.059
- Prussian Blue #1D3557 ΔE 0.061
- Marine #042E60 ΔE 0.066
- Twilight Blue #0A437A ΔE 0.067
- Dark Slate Blue #483D8B ΔE 0.068
- Midnight Blue #191970 ΔE 0.073
- Indigo #4B0082 ΔE 0.082
- Cobalt #1E488F ΔE 0.084
Use #352E70 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.