#481851
Closest named color: Plum Purple (#4E0550). oklch(31.1% 0.109 321), rgb(72, 24, 81).
Aa
White text reads best on this color (13.77:1).
About this color
#481851 is a dark, moderately saturated purple. In OKLCH its lightness is 31%, its chroma 0.109 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum Purple (#4E0550), ΔE 0.029 away. White text reads best on it, at 13.77:1.
| Hue family | Purples |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Plum Purple (#4E0550) |
| Black text | 1.52:1 |
| White text | 13.77:1 |
Values
| HEX | #481851 |
| RGB | rgb(72, 24, 81) |
| HSL | hsl(291, 54%, 21%) |
| OKLCH | oklch(31.1% 0.109 321) |
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 #481851 | 13.77:1 | AAA | Lc -103.0 | Preferred for body text |
| Black text on #481851 | 1.52:1 | Fails | Lc 0.0 | Not readable |
| #481851 text on white | 13.77:1 | AAA | Lc 99.8 | Preferred for body text |
| #481851 text on black | 1.52:1 | 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
#FBF2FD
oklch(97.1% 0.017 320.1)
-
Step 100
100
#F6E2F9
oklch(93.6% 0.037 321.8)
-
Step 200
200
#EFCAF6
oklch(88.4% 0.071 320.9)
-
Step 300
300
#E6A4F3
oklch(80.8% 0.129 320.8)
-
Step 400
400
#D86DED
oklch(70.7% 0.206 320.8)
-
Step 500
500
#CC36E6
oklch(63.1% 0.263 321.2)
-
Step 600
600
#B300CE
oklch(55.6% 0.266 320.9)
-
Step 700
700
#9700AE
oklch(49% 0.234 320.9)
-
Step 800
800
#7D0090
oklch(42.7% 0.204 321)
-
Step 900
900
#670A77
oklch(37.7% 0.172 320.7)
-
Step 950
950 (this color)
#481851
oklch(31.1% 0.109 321)
#481851 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) | #092A53 | 0.108 |
| Deuteranopia (no green cones) | #1E2F50 | 0.093 |
| Tritanopia (no blue cones) | #492132 | 0.066 |
| Achromatopsia (no color) | #2D2D2D | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #481851
#481851
oklch(31.1% 0.109 321)
- #083C00
#083C00
oklch(31.1% 0.102 140.9)
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 #481851, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum Purple #4E0550 ΔE 0.029
- Deep Violet #490648 ΔE 0.031
- Eggplant Purple #430541 ΔE 0.043
- Grape Purple #5D1451 ΔE 0.046
- Royal Purple #4B006E ΔE 0.060
- Aubergine #3D0734 ΔE 0.064
- Dark Purple #35063E ΔE 0.066
- Eggplant #380835 ΔE 0.069
Use #481851 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.