#331933
Closest named color: Eggplant (#380835). oklch(26.1% 0.059 327.1), rgb(51, 25, 51).
Aa
White text reads best on this color (15.81:1).
About this color
#331933 is a dark, muted purple. In OKLCH its lightness is 26%, its chroma 0.059 and its hue 327°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggplant (#380835), ΔE 0.040 away. White text reads best on it, at 15.81:1.
| Hue family | Purples |
| Lightness | dark (26%) |
| Chroma | muted (0.059) |
| Temperature | in between |
| Nearest name | Eggplant (#380835) |
| Black text | 1.32:1 |
| White text | 15.81:1 |
Values
| HEX | #331933 |
| RGB | rgb(51, 25, 51) |
| HSL | hsl(300, 34%, 15%) |
| OKLCH | oklch(26.1% 0.059 327.1) |
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 #331933 | 15.81:1 | AAA | Lc -105.2 | Preferred for body text |
| Black text on #331933 | 1.32:1 | Fails | Lc 0.0 | Not readable |
| #331933 text on white | 15.81:1 | AAA | Lc 102.6 | Preferred for body text |
| #331933 text on black | 1.32:1 | 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
#F9F3F9
oklch(97% 0.01 325.7)
-
Step 100
100
#F2E5F1
oklch(93.6% 0.021 328.1)
-
Step 200
200
#E8D1E7
oklch(88.6% 0.039 327.2)
-
Step 300
300
#DAB1D8
oklch(80.9% 0.07 327.8)
-
Step 400
400
#C687C5
oklch(70.7% 0.113 327.2)
-
Step 500
500
#B667B6
oklch(63.1% 0.144 327.1)
-
Step 600
600
#A14DA2
oklch(55.7% 0.155 327)
-
Step 700
700
#8A3D8A
oklch(49.1% 0.144 327.5)
-
Step 800
800
#703370
oklch(42.7% 0.119 327.4)
-
Step 900
900
#5B2D5B
oklch(37.7% 0.094 327.2)
-
Step 950
950 (this color)
#331933
oklch(26.1% 0.059 327.1)
#331933 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) | #172034 | 0.056 |
| Deuteranopia (no green cones) | #1E2432 | 0.051 |
| Tritanopia (no blue cones) | #341C23 | 0.035 |
| Achromatopsia (no color) | #222222 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #331933
#331933
oklch(26.1% 0.059 327.1)
- #0D2C12
#0D2C12
oklch(26.2% 0.06 146.8)
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 #331933, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant #380835 ΔE 0.040
- Aubergine #3D0734 ΔE 0.042
- Dark Purple #35063E ΔE 0.049
- Dark Plum #3F012C ΔE 0.052
- Dark #1B2431 ΔE 0.056
- Oxford Blue #1B263B ΔE 0.056
- Eggplant Purple #430541 ΔE 0.058
- Jet #212529 ΔE 0.058
Use #331933 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.