#4D104C
Closest named color: Plum Purple (#4E0550). oklch(30.7% 0.118 328.7), rgb(77, 16, 76).
Aa
White text reads best on this color (14.05:1).
About this color
#4D104C is a dark, moderately saturated purple. In OKLCH its lightness is 31%, its chroma 0.118 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum Purple (#4E0550), ΔE 0.016 away. White text reads best on it, at 14.05:1.
| Hue family | Purples |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.118) |
| Temperature | in between |
| Nearest name | Plum Purple (#4E0550) |
| Black text | 1.49:1 |
| White text | 14.05:1 |
Values
| HEX | #4D104C |
| RGB | rgb(77, 16, 76) |
| HSL | hsl(301, 66%, 18%) |
| OKLCH | oklch(30.7% 0.118 328.7) |
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 #4D104C | 14.05:1 | AAA | Lc -103.1 | Preferred for body text |
| Black text on #4D104C | 1.49:1 | Fails | Lc 0.0 | Not readable |
| #4D104C text on white | 14.05:1 | AAA | Lc 100.0 | Preferred for body text |
| #4D104C text on black | 1.49:1 | 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
#FDF1FC
oklch(97.1% 0.019 328.3)
-
Step 100
100
#FAE1F8
oklch(93.7% 0.041 328.4)
-
Step 200
200
#F6C7F3
oklch(88.4% 0.078 328.3)
-
Step 300
300
#F29FED
oklch(81% 0.139 328.9)
-
Step 400
400
#E761E4
oklch(70.6% 0.223 328.5)
-
Step 500
500
#DD0DDC
oklch(63.1% 0.286 328.6)
-
Step 600
600
#BB00BA
oklch(55.5% 0.255 328.6)
-
Step 700
700
#9E009D
oklch(49% 0.225 328.7)
-
Step 800
800
#830082
oklch(42.7% 0.196 328.8)
-
Step 900
900
#6E006D
oklch(37.7% 0.173 328.8)
-
Step 950
950 (this color)
#4D104C
oklch(30.7% 0.118 328.7)
#4D104C 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) | #06264E | 0.127 |
| Deuteranopia (no green cones) | #212E4A | 0.106 |
| Tritanopia (no blue cones) | #50192D | 0.065 |
| Achromatopsia (no color) | #2C2C2C | 0.119 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4D104C
#4D104C
oklch(30.7% 0.118 328.7)
- #003B14
#003B14
oklch(30.8% 0.087 148.8)
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 #4D104C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum Purple #4E0550 ΔE 0.016
- Deep Violet #490648 ΔE 0.019
- Eggplant Purple #430541 ΔE 0.035
- Grape Purple #5D1451 ΔE 0.039
- Aubergine #3D0734 ΔE 0.058
- Royal Purple #4B006E ΔE 0.065
- Eggplant #380835 ΔE 0.065
- Dark Purple #35063E ΔE 0.065
Use #4D104C 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.