#3C1845
Closest named color: Eggplant Purple (#430541). oklch(28.4% 0.089 319.2), rgb(60, 24, 69).
Aa
White text reads best on this color (14.90:1).
About this color
#3C1845 is a dark, moderately saturated purple. In OKLCH its lightness is 28%, its chroma 0.089 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggplant Purple (#430541), ΔE 0.035 away. White text reads best on it, at 14.90:1.
| Hue family | Purples |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Eggplant Purple (#430541) |
| Black text | 1.40:1 |
| White text | 14.90:1 |
Values
| HEX | #3C1845 |
| RGB | rgb(60, 24, 69) |
| HSL | hsl(288, 48%, 18%) |
| OKLCH | oklch(28.4% 0.089 319.2) |
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 #3C1845 | 14.90:1 | AAA | Lc -104.3 | Preferred for body text |
| Black text on #3C1845 | 1.40:1 | Fails | Lc 0.0 | Not readable |
| #3C1845 text on white | 14.90:1 | AAA | Lc 101.4 | Preferred for body text |
| #3C1845 text on black | 1.40:1 | 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
#FAF3FC
oklch(97.2% 0.014 318.7)
-
Step 100
100
#F3E4F7
oklch(93.6% 0.03 319.1)
-
Step 200
200
#EACDF2
oklch(88.4% 0.059 318.9)
-
Step 300
300
#DEABEC
oklch(80.9% 0.105 318.9)
-
Step 400
400
#CD7AE2
oklch(70.7% 0.169 319.3)
-
Step 500
500
#BE52D9
oklch(63% 0.214 319.1)
-
Step 600
600
#AA2DC6
oklch(55.6% 0.233 319.4)
-
Step 700
700
#921CAB
oklch(49.1% 0.217 319.5)
-
Step 800
800
#761C8B
oklch(42.7% 0.18 319)
-
Step 900
900
#60206F
oklch(37.8% 0.14 319.4)
-
Step 950
950 (this color)
#3C1845
oklch(28.4% 0.089 319.2)
#3C1845 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) | #0E2546 | 0.084 |
| Deuteranopia (no green cones) | #1B2844 | 0.073 |
| Tritanopia (no blue cones) | #3C1F2B | 0.057 |
| Achromatopsia (no color) | #272727 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3C1845
#3C1845
oklch(28.4% 0.089 319.2)
- #0D3401
#0D3401
oklch(28.6% 0.089 139.3)
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 #3C1845, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant Purple #430541 ΔE 0.035
- Deep Violet #490648 ΔE 0.039
- Aubergine #3D0734 ΔE 0.042
- Dark Purple #35063E ΔE 0.043
- Eggplant #380835 ΔE 0.043
- Deep Purple #36013F ΔE 0.049
- Plum Purple #4E0550 ΔE 0.050
- Dark Plum #3F012C ΔE 0.058
Use #3C1845 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.