#392D65
Closest named color: Prussian Blue (#1D3557). oklch(34.1% 0.095 290.3), rgb(57, 45, 101).
Aa
White text reads best on this color (12.08:1).
About this color
#392D65 is a dark, moderately saturated purple. In OKLCH its lightness is 34%, its chroma 0.095 and its hue 290°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Prussian Blue (#1D3557), ΔE 0.055 away. White text reads best on it, at 12.08:1.
| Hue family | Purples |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Prussian Blue (#1D3557) |
| Black text | 1.73:1 |
| White text | 12.08:1 |
Values
| HEX | #392D65 |
| RGB | rgb(57, 45, 101) |
| HSL | hsl(253, 38%, 29%) |
| OKLCH | oklch(34.1% 0.095 290.3) |
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 #392D65 | 12.08:1 | AAA | Lc -101.0 | Preferred for body text |
| Black text on #392D65 | 1.73:1 | Fails | Lc 0.0 | Not readable |
| #392D65 text on white | 12.08:1 | AAA | Lc 97.4 | Preferred for body text |
| #392D65 text on black | 1.73:1 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#E9E8F7
oklch(93.6% 0.02 289.1)
-
Step 200
200
#D8D5F2
oklch(88.4% 0.04 290.3)
-
Step 300
300
#C0B9EC
oklch(80.9% 0.072 291)
-
Step 400
400
#A094E2
oklch(70.7% 0.113 290.3)
-
Step 500
500
#8A77DA
oklch(63.1% 0.146 290.4)
-
Step 600
600
#755EC8
oklch(55.7% 0.158 290.3)
-
Step 700
700
#624DAC
oklch(49.1% 0.146 290.2)
-
Step 800
800
#503F8C
oklch(42.6% 0.123 290.4)
-
Step 900
900 (this color)
#392D65
oklch(34.1% 0.095 290.3)
-
Step 950
950
#272041
oklch(26.9% 0.06 291.6)
#392D65 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) | #143767 | 0.054 |
| Deuteranopia (no green cones) | #163564 | 0.051 |
| Tritanopia (no blue cones) | #2D3944 | 0.079 |
| Achromatopsia (no color) | #363636 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #392D65
#392D65
oklch(34.1% 0.095 290.3)
- #3B3B00
#3B3B00
oklch(34.1% 0.074 109.8)
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 #392D65, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Prussian Blue #1D3557 ΔE 0.055
- Marine Blue #01386A ΔE 0.064
- Marine #042E60 ΔE 0.067
- Space Cadet #2B2D42 ΔE 0.068
- Gunmetal #293241 ΔE 0.075
- Dark Blue Grey #1F3B4D ΔE 0.076
- Twilight Blue #0A437A ΔE 0.078
- Dark Slate Blue #483D8B ΔE 0.079
Use #392D65 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.