#330533
Closest named color: Eggplant (#380835). oklch(23.2% 0.095 328.1), rgb(51, 5, 51).
Aa
White text reads best on this color (17.35:1).
About this color
#330533 is a very dark, moderately saturated purple. In OKLCH its lightness is 23%, its chroma 0.095 and its hue 328°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggplant (#380835), ΔE 0.015 away. White text reads best on it, at 17.35:1.
| Hue family | Purples |
| Lightness | very dark (23%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Eggplant (#380835) |
| Black text | 1.21:1 |
| White text | 17.35:1 |
Values
| HEX | #330533 |
| RGB | rgb(51, 5, 51) |
| HSL | hsl(300, 82%, 11%) |
| OKLCH | oklch(23.2% 0.095 328.1) |
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 #330533 | 17.35:1 | AAA | Lc -106.0 | Preferred for body text |
| Black text on #330533 | 1.21:1 | Fails | Lc 0.0 | Not readable |
| #330533 text on white | 17.35:1 | AAA | Lc 103.6 | Preferred for body text |
| #330533 text on black | 1.21:1 | 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
#FBF2FB
oklch(97.1% 0.015 325.7)
-
Step 100
100
#F7E3F5
oklch(93.7% 0.032 329)
-
Step 200
200
#F1CBEE
oklch(88.5% 0.063 328.6)
-
Step 300
300
#E8A6E5
oklch(80.8% 0.113 328.1)
-
Step 400
400
#DB72D8
oklch(70.7% 0.18 328.3)
-
Step 500
500
#CE44CD
oklch(63.1% 0.229 328.2)
-
Step 600
600
#B90EBA
oklch(55.5% 0.25 328)
-
Step 700
700
#9E009F
oklch(49.1% 0.226 328)
-
Step 800
800
#820682
oklch(42.8% 0.193 328.3)
-
Step 900
900
#681668
oklch(37.6% 0.15 328.1)
-
Step 950
950 (this color)
#330533
oklch(23.2% 0.095 328.1)
#330533 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) | #001634 | 0.103 |
| Deuteranopia (no green cones) | #121C32 | 0.085 |
| Tritanopia (no blue cones) | #350C1B | 0.053 |
| Achromatopsia (no color) | #1A1A1A | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #330533
#330533
oklch(23.2% 0.095 328.1)
- #002509
#002509
oklch(23.1% 0.066 148.3)
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 #330533, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant #380835 ΔE 0.015
- Dark Purple #35063E ΔE 0.021
- Deep Purple #36013F ΔE 0.025
- Aubergine #3D0734 ΔE 0.026
- Very Dark Purple #2A0134 ΔE 0.027
- Dark Plum #3F012C ΔE 0.033
- Midnight Purple #280137 ΔE 0.033
- Eggplant Purple #430541 ΔE 0.045
Use #330533 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.