#3C1E4D
Closest named color: Deep Violet (#490648). oklch(30% 0.088 311.7), rgb(60, 30, 77).
Aa
White text reads best on this color (14.14:1).
About this color
#3C1E4D is a dark, moderately saturated purple. In OKLCH its lightness is 30%, its chroma 0.088 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Violet (#490648), ΔE 0.049 away. White text reads best on it, at 14.14:1.
| Hue family | Purples |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.088) |
| Temperature | in between |
| Nearest name | Deep Violet (#490648) |
| Black text | 1.48:1 |
| White text | 14.14:1 |
Values
| HEX | #3C1E4D |
| RGB | rgb(60, 30, 77) |
| HSL | hsl(278, 44%, 21%) |
| OKLCH | oklch(30% 0.088 311.7) |
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 #3C1E4D | 14.14:1 | AAA | Lc -103.6 | Preferred for body text |
| Black text on #3C1E4D | 1.48:1 | Fails | Lc 0.0 | Not readable |
| #3C1E4D text on white | 14.14:1 | AAA | Lc 100.6 | Preferred for body text |
| #3C1E4D text on black | 1.48:1 | 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
#F1E5F9
oklch(93.7% 0.03 312.1)
-
Step 200
200
#E6CFF5
oklch(88.5% 0.057 312.1)
-
Step 300
300
#D7ADF2
oklch(80.8% 0.105 311.8)
-
Step 400
400
#C27FEB
oklch(70.7% 0.166 311.4)
-
Step 500
500
#B358E4
oklch(63.1% 0.212 311.8)
-
Step 600
600
#9F36D2
oklch(55.7% 0.23 311.9)
-
Step 700
700
#8826B6
oklch(49.2% 0.214 311.8)
-
Step 800
800
#6E2293
oklch(42.6% 0.178 311.8)
-
Step 900
900
#592475
oklch(37.7% 0.137 311.7)
-
Step 950
950 (this color)
#3C1E4D
oklch(30% 0.088 311.7)
#3C1E4D 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) | #102A4F | 0.076 |
| Deuteranopia (no green cones) | #1B2C4C | 0.067 |
| Tritanopia (no blue cones) | #3A2632 | 0.060 |
| Achromatopsia (no color) | #2B2B2B | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3C1E4D
#3C1E4D
oklch(30% 0.088 311.7)
- #1D3600
#1D3600
oklch(30.1% 0.084 132.1)
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 #3C1E4D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Violet #490648 ΔE 0.049
- Eggplant Purple #430541 ΔE 0.051
- Plum Purple #4E0550 ΔE 0.054
- Dark Purple #35063E ΔE 0.059
- Space Cadet #2B2D42 ΔE 0.059
- Aubergine #3D0734 ΔE 0.061
- Eggplant #380835 ΔE 0.062
- Deep Purple #36013F ΔE 0.065
Use #3C1E4D 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.