#380728
Closest named color: Dark Plum (#3F012C). oklch(23.7% 0.086 344.3), rgb(56, 7, 40).
Aa
White text reads best on this color (17.08:1).
About this color
#380728 is a very dark, moderately saturated purple. In OKLCH its lightness is 24%, its chroma 0.086 and its hue 344°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Plum (#3F012C), ΔE 0.020 away. White text reads best on it, at 17.08:1.
| Hue family | Purples |
| Lightness | very dark (24%) |
| Chroma | moderately saturated (0.086) |
| Temperature | warm |
| Nearest name | Dark Plum (#3F012C) |
| Black text | 1.22:1 |
| White text | 17.08:1 |
Values
| HEX | #380728 |
| RGB | rgb(56, 7, 40) |
| HSL | hsl(320, 78%, 12%) |
| OKLCH | oklch(23.7% 0.086 344.3) |
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 #380728 | 17.08:1 | AAA | Lc -105.8 | Preferred for body text |
| Black text on #380728 | 1.22:1 | Fails | Lc 0.0 | Not readable |
| #380728 text on white | 17.08:1 | AAA | Lc 103.4 | Preferred for body text |
| #380728 text on black | 1.22:1 | 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
#FDF2F8
oklch(97.1% 0.014 343.2)
-
Step 100
100
#F9E2EF
oklch(93.5% 0.03 342.6)
-
Step 200
200
#F5CBE2
oklch(88.5% 0.056 344.2)
-
Step 300
300
#F0A6D0
oklch(80.9% 0.102 344.6)
-
Step 400
400
#E572B9
oklch(70.7% 0.164 344.2)
-
Step 500
500
#DA46A7
oklch(63.2% 0.208 344.5)
-
Step 600
600
#C51792
oklch(55.6% 0.226 344.4)
-
Step 700
700
#A9007C
oklch(49.1% 0.209 344.4)
-
Step 800
800
#8A0C65
oklch(42.8% 0.174 344.5)
-
Step 900
900
#6F1852
oklch(37.7% 0.135 344.7)
-
Step 950
950 (this color)
#380728
oklch(23.7% 0.086 344.3)
#380728 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) | #0D1729 | 0.095 |
| Deuteranopia (no green cones) | #1C1F27 | 0.083 |
| Tritanopia (no blue cones) | #3C0716 | 0.037 |
| Achromatopsia (no color) | #1C1C1C | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #380728
#380728
oklch(23.7% 0.086 344.3)
- #002618
#002618
oklch(23.8% 0.051 163.8)
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 #380728, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Plum #3F012C ΔE 0.020
- Eggplant #380835 ΔE 0.025
- Aubergine #3D0734 ΔE 0.025
- Dark Purple #35063E ΔE 0.044
- Deep Purple #36013F ΔE 0.049
- Very Dark Purple #2A0134 ΔE 0.050
- Eggplant Purple #430541 ΔE 0.052
- Dark Maroon #3C0008 ΔE 0.056
Use #380728 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.