#3D1F44
Closest named color: Eggplant Purple (#430541). oklch(29.7% 0.075 319.8), rgb(61, 31, 68).
Aa
White text reads best on this color (14.20:1).
About this color
#3D1F44 is a dark, moderately saturated purple. In OKLCH its lightness is 30%, its chroma 0.075 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggplant Purple (#430541), ΔE 0.051 away. White text reads best on it, at 14.20:1.
| Hue family | Purples |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.075) |
| Temperature | in between |
| Nearest name | Eggplant Purple (#430541) |
| Black text | 1.47:1 |
| White text | 14.20:1 |
Values
| HEX | #3D1F44 |
| RGB | rgb(61, 31, 68) |
| HSL | hsl(289, 37%, 19%) |
| OKLCH | oklch(29.7% 0.075 319.8) |
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 #3D1F44 | 14.20:1 | AAA | Lc -103.7 | Preferred for body text |
| Black text on #3D1F44 | 1.47:1 | Fails | Lc 0.0 | Not readable |
| #3D1F44 text on white | 14.20:1 | AAA | Lc 100.7 | Preferred for body text |
| #3D1F44 text on black | 1.47:1 | 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
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F2E5F5
oklch(93.7% 0.025 319.9)
-
Step 200
200
#E8CFEE
oklch(88.5% 0.05 319.7)
-
Step 300
300
#DAAEE5
oklch(80.8% 0.09 319.5)
-
Step 400
400
#C782D7
oklch(70.8% 0.141 319.9)
-
Step 500
500
#B85ECC
oklch(63.1% 0.181 320.1)
-
Step 600
600
#A340B9
oklch(55.6% 0.197 319.9)
-
Step 700
700
#8B319F
oklch(49% 0.182 319.8)
-
Step 800
800
#712A81
oklch(42.6% 0.151 319.8)
-
Step 900
900
#5C2868
oklch(37.8% 0.118 319.8)
-
Step 950
950 (this color)
#3D1F44
oklch(29.7% 0.075 319.8)
#3D1F44 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) | #192945 | 0.068 |
| Deuteranopia (no green cones) | #222C43 | 0.060 |
| Tritanopia (no blue cones) | #3D242E | 0.047 |
| Achromatopsia (no color) | #2B2B2B | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3D1F44
#3D1F44
oklch(29.7% 0.075 319.8)
- #16360E
#16360E
oklch(29.8% 0.076 139.8)
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 #3D1F44, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant Purple #430541 ΔE 0.051
- Deep Violet #490648 ΔE 0.052
- Space Cadet #2B2D42 ΔE 0.052
- Aubergine #3D0734 ΔE 0.055
- Eggplant #380835 ΔE 0.057
- Dark Purple #35063E ΔE 0.060
- Plum Purple #4E0550 ΔE 0.060
- Deep Purple #36013F ΔE 0.067
Use #3D1F44 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.