#2D0B39
Closest named color: Dark Purple (#35063E). oklch(23.3% 0.089 315.8), rgb(45, 11, 57).
Aa
White text reads best on this color (17.23:1).
About this color
#2D0B39 is a very dark, moderately saturated purple. In OKLCH its lightness is 23%, its chroma 0.089 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Purple (#35063E), ΔE 0.021 away. White text reads best on it, at 17.23:1.
| Hue family | Purples |
| Lightness | very dark (23%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Dark Purple (#35063E) |
| Black text | 1.21:1 |
| White text | 17.23:1 |
Values
| HEX | #2D0B39 |
| RGB | rgb(45, 11, 57) |
| HSL | hsl(284, 68%, 13%) |
| OKLCH | oklch(23.3% 0.089 315.8) |
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 #2D0B39 | 17.23:1 | AAA | Lc -106.1 | Preferred for body text |
| Black text on #2D0B39 | 1.21:1 | Fails | Lc 0.0 | Not readable |
| #2D0B39 text on white | 17.23:1 | AAA | Lc 103.7 | Preferred for body text |
| #2D0B39 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
#F9F3FC
oklch(97.1% 0.013 314.8)
-
Step 100
100
#F2E4F8
oklch(93.6% 0.031 315.9)
-
Step 200
200
#E8CEF4
oklch(88.5% 0.058 315.2)
-
Step 300
300
#DBACEF
oklch(80.9% 0.105 315.6)
-
Step 400
400
#C87CE6
oklch(70.6% 0.168 315.8)
-
Step 500
500
#BA54DF
oklch(63.1% 0.215 315.9)
-
Step 600
600
#A530CC
oklch(55.5% 0.233 315.9)
-
Step 700
700
#8D1FB1
oklch(49% 0.218 315.6)
-
Step 800
800
#731E8F
oklch(42.7% 0.18 316)
-
Step 900
900
#5D2172
oklch(37.7% 0.14 316)
-
Step 950
950 (this color)
#2D0B39
oklch(23.3% 0.089 315.8)
#2D0B39 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) | #00193A | 0.084 |
| Deuteranopia (no green cones) | #0B1C38 | 0.074 |
| Tritanopia (no blue cones) | #2C1421 | 0.056 |
| Achromatopsia (no color) | #1B1B1B | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D0B39
#2D0B39
oklch(23.3% 0.089 315.8)
- #0D2400
#0D2400
oklch(23.2% 0.068 135.5)
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 #2D0B39, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Purple #35063E ΔE 0.021
- Very Dark Purple #2A0134 ΔE 0.026
- Midnight Purple #280137 ΔE 0.027
- Deep Purple #36013F ΔE 0.028
- Eggplant #380835 ΔE 0.028
- Aubergine #3D0734 ΔE 0.040
- Dark Plum #3F012C ΔE 0.051
- Eggplant Purple #430541 ΔE 0.053
Use #2D0B39 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.