#331034
Closest named color: Eggplant (#380835). oklch(24.6% 0.078 326.5), rgb(51, 16, 52).
Aa
White text reads best on this color (16.60:1).
About this color
#331034 is a very dark, moderately saturated purple. In OKLCH its lightness is 25%, its chroma 0.078 and its hue 327°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggplant (#380835), ΔE 0.018 away. White text reads best on it, at 16.60:1.
| Hue family | Purples |
| Lightness | very dark (25%) |
| Chroma | moderately saturated (0.078) |
| Temperature | in between |
| Nearest name | Eggplant (#380835) |
| Black text | 1.26:1 |
| White text | 16.60:1 |
Values
| HEX | #331034 |
| RGB | rgb(51, 16, 52) |
| HSL | hsl(298, 53%, 13%) |
| OKLCH | oklch(24.6% 0.078 326.5) |
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 #331034 | 16.60:1 | AAA | Lc -105.7 | Preferred for body text |
| Black text on #331034 | 1.26:1 | Fails | Lc 0.0 | Not readable |
| #331034 text on white | 16.60:1 | AAA | Lc 103.2 | Preferred for body text |
| #331034 text on black | 1.26:1 | 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
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F4E4F4
oklch(93.6% 0.027 325.8)
-
Step 200
200
#ECCEEB
oklch(88.5% 0.051 327)
-
Step 300
300
#E1ACE0
oklch(80.9% 0.092 327)
-
Step 400
400
#D07DD1
oklch(70.7% 0.149 326.6)
-
Step 500
500
#C258C5
oklch(63.2% 0.189 326.5)
-
Step 600
600
#AD37B1
oklch(55.6% 0.206 326.5)
-
Step 700
700
#942898
oklch(49.1% 0.191 326.5)
-
Step 800
800
#78247B
oklch(42.6% 0.157 326.4)
-
Step 900
900
#612463
oklch(37.7% 0.122 326.4)
-
Step 950
950 (this color)
#331034
oklch(24.6% 0.078 326.5)
#331034 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) | #0B1B35 | 0.079 |
| Deuteranopia (no green cones) | #172033 | 0.069 |
| Tritanopia (no blue cones) | #351520 | 0.045 |
| Achromatopsia (no color) | #1E1E1E | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #331034
#331034
oklch(24.6% 0.078 326.5)
- #002A08
#002A08
oklch(24.8% 0.075 146.5)
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 #331034, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant #380835 ΔE 0.018
- Aubergine #3D0734 ΔE 0.026
- Dark Purple #35063E ΔE 0.028
- Deep Purple #36013F ΔE 0.037
- Dark Plum #3F012C ΔE 0.038
- Very Dark Purple #2A0134 ΔE 0.043
- Eggplant Purple #430541 ΔE 0.046
- Midnight Purple #280137 ΔE 0.047
Use #331034 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.