#322F53
Closest named color: Prussian Blue (#1D3557). oklch(32.6% 0.063 286.2), rgb(50, 47, 83).
Aa
White text reads best on this color (12.59:1).
About this color
#322F53 is a dark, muted purple. In OKLCH its lightness is 33%, its chroma 0.063 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Prussian Blue (#1D3557), ΔE 0.033 away. White text reads best on it, at 12.59:1.
| Hue family | Purples |
| Lightness | dark (33%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Prussian Blue (#1D3557) |
| Black text | 1.66:1 |
| White text | 12.59:1 |
Values
| HEX | #322F53 |
| RGB | rgb(50, 47, 83) |
| HSL | hsl(245, 28%, 25%) |
| OKLCH | oklch(32.6% 0.063 286.2) |
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 #322F53 | 12.59:1 | AAA | Lc -101.9 | Preferred for body text |
| Black text on #322F53 | 1.66:1 | Fails | Lc 0.0 | Not readable |
| #322F53 text on white | 12.59:1 | AAA | Lc 98.5 | Preferred for body text |
| #322F53 text on black | 1.66:1 | 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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#E9E9F3
oklch(93.7% 0.013 286.1)
-
Step 200
200
#D7D7EA
oklch(88.5% 0.026 285.9)
-
Step 300
300
#BDBDDE
oklch(80.9% 0.046 285.3)
-
Step 400
400
#9C9ACE
oklch(70.7% 0.075 286.1)
-
Step 500
500
#8580C1
oklch(63% 0.097 286.8)
-
Step 600
600
#6F69AE
oklch(55.6% 0.105 286.4)
-
Step 700
700
#5D5795
oklch(49.1% 0.098 286.6)
-
Step 800
800
#4C4879
oklch(42.8% 0.08 286.2)
-
Step 900
900 (this color)
#322F53
oklch(32.6% 0.063 286.2)
-
Step 950
950
#252339
oklch(26.9% 0.041 287.5)
#322F53 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) | #233454 | 0.026 |
| Deuteranopia (no green cones) | #233252 | 0.024 |
| Tritanopia (no blue cones) | #29363D | 0.053 |
| Achromatopsia (no color) | #333333 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #322F53
#322F53
oklch(32.6% 0.063 286.2)
- #393608
#393608
oklch(32.6% 0.063 105.6)
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 #322F53, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Prussian Blue #1D3557 ΔE 0.033
- Space Cadet #2B2D42 ΔE 0.033
- Gunmetal #293241 ΔE 0.040
- Dark Blue Grey #1F3B4D ΔE 0.048
- Onyx #343A40 ΔE 0.056
- Marine #042E60 ΔE 0.058
- Midnight Green #073B4C ΔE 0.061
- Marine Blue #01386A ΔE 0.062
Use #322F53 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.