#3A0837
Closest named color: Eggplant (#380835). oklch(25.1% 0.098 330.7), rgb(58, 8, 55).
Aa
White text reads best on this color (16.53:1).
About this color
#3A0837 is a dark, moderately saturated purple. In OKLCH its lightness is 25%, its chroma 0.098 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggplant (#380835), ΔE 0.006 away. White text reads best on it, at 16.53:1.
| Hue family | Purples |
| Lightness | dark (25%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Eggplant (#380835) |
| Black text | 1.26:1 |
| White text | 16.53:1 |
Values
| HEX | #3A0837 |
| RGB | rgb(58, 8, 55) |
| HSL | hsl(304, 76%, 13%) |
| OKLCH | oklch(25.1% 0.098 330.7) |
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 #3A0837 | 16.53:1 | AAA | Lc -105.4 | Preferred for body text |
| Black text on #3A0837 | 1.26:1 | Fails | Lc 0.0 | Not readable |
| #3A0837 text on white | 16.53:1 | AAA | Lc 102.8 | Preferred for body text |
| #3A0837 text on black | 1.26:1 | 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
#FCF2FA
oklch(97.1% 0.015 332.2)
-
Step 100
100
#F8E2F4
oklch(93.6% 0.034 331.9)
-
Step 200
200
#F3CAED
oklch(88.5% 0.065 331)
-
Step 300
300
#ECA5E4
oklch(81% 0.116 330.5)
-
Step 400
400
#DF6FD5
oklch(70.7% 0.185 330.8)
-
Step 500
500
#D43DCA
oklch(63.1% 0.238 330.9)
-
Step 600
600
#BD00B5
oklch(55.5% 0.252 330.7)
-
Step 700
700
#A00099
oklch(49.1% 0.223 330.7)
-
Step 800
800
#84007E
oklch(42.6% 0.194 330.8)
-
Step 900
900
#6B1166
oklch(37.6% 0.154 330.7)
-
Step 950
950 (this color)
#3A0837
oklch(25.1% 0.098 330.7)
#3A0837 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) | #041A38 | 0.106 |
| Deuteranopia (no green cones) | #182136 | 0.089 |
| Tritanopia (no blue cones) | #3D0E1F | 0.052 |
| Achromatopsia (no color) | #1F1F1F | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3A0837
#3A0837
oklch(25.1% 0.098 330.7)
- #002A0F
#002A0F
oklch(24.9% 0.067 150.8)
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 #3A0837, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant #380835 ΔE 0.006
- Aubergine #3D0734 ΔE 0.009
- Dark Purple #35063E ΔE 0.020
- Deep Purple #36013F ΔE 0.025
- Dark Plum #3F012C ΔE 0.025
- Eggplant Purple #430541 ΔE 0.027
- Deep Violet #490648 ΔE 0.045
- Very Dark Purple #2A0134 ΔE 0.046
Use #3A0837 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.