#322D55
Closest named color: Prussian Blue (#1D3557). oklch(32.3% 0.07 287.6), rgb(50, 45, 85).
Aa
White text reads best on this color (12.78:1).
About this color
#322D55 is a dark, muted purple. In OKLCH its lightness is 32%, its chroma 0.070 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Prussian Blue (#1D3557), ΔE 0.036 away. White text reads best on it, at 12.78:1.
| Hue family | Purples |
| Lightness | dark (32%) |
| Chroma | muted (0.070) |
| Temperature | cool |
| Nearest name | Prussian Blue (#1D3557) |
| Black text | 1.64:1 |
| White text | 12.78:1 |
Values
| HEX | #322D55 |
| RGB | rgb(50, 45, 85) |
| HSL | hsl(248, 31%, 25%) |
| OKLCH | oklch(32.3% 0.07 287.6) |
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 #322D55 | 12.78:1 | AAA | Lc -102.1 | Preferred for body text |
| Black text on #322D55 | 1.64:1 | Fails | Lc 0.0 | Not readable |
| #322D55 text on white | 12.78:1 | AAA | Lc 98.8 | Preferred for body text |
| #322D55 text on black | 1.64:1 | 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 950.
-
Step 50
50
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#E8E8F9
oklch(93.6% 0.023 286)
-
Step 200
200
#D7D5F7
oklch(88.5% 0.047 288.1)
-
Step 300
300
#BDB9F4
oklch(81% 0.083 287.5)
-
Step 400
400
#9C92EE
oklch(70.6% 0.132 287.5)
-
Step 500
500
#8674E8
oklch(63% 0.169 287.7)
-
Step 600
600
#715AD6
oklch(55.6% 0.182 287.4)
-
Step 700
700
#5F49BA
oklch(49.1% 0.17 287.4)
-
Step 800
800
#4E3C96
oklch(42.6% 0.141 288.1)
-
Step 900
900
#403578
oklch(37.8% 0.11 287.5)
-
Step 950
950 (this color)
#322D55
oklch(32.3% 0.07 287.6)
#322D55 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) | #1F3356 | 0.032 |
| Deuteranopia (no green cones) | #1F3154 | 0.030 |
| Tritanopia (no blue cones) | #29353C | 0.060 |
| Achromatopsia (no color) | #323232 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #322D55
#322D55
oklch(32.3% 0.07 287.6)
- #383600
#383600
oklch(32.4% 0.07 107.4)
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 #322D55, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Prussian Blue #1D3557 ΔE 0.036
- Space Cadet #2B2D42 ΔE 0.037
- Gunmetal #293241 ΔE 0.046
- Dark Blue Grey #1F3B4D ΔE 0.055
- Marine #042E60 ΔE 0.056
- Marine Blue #01386A ΔE 0.062
- Onyx #343A40 ΔE 0.064
- Oxford Blue #1B263B ΔE 0.065
Use #322D55 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.