#4B2355
Closest named color: Grape Purple (#5D1451). oklch(33.4% 0.096 319.3), rgb(75, 35, 85).
Aa
White text reads best on this color (12.56:1).
About this color
#4B2355 is a dark, moderately saturated purple. In OKLCH its lightness is 33%, its chroma 0.096 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.045 away. White text reads best on it, at 12.56:1.
| Hue family | Purples |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.096) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.67:1 |
| White text | 12.56:1 |
Values
| HEX | #4B2355 |
| RGB | rgb(75, 35, 85) |
| HSL | hsl(288, 42%, 24%) |
| OKLCH | oklch(33.4% 0.096 319.3) |
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 #4B2355 | 12.56:1 | AAA | Lc -101.6 | Preferred for body text |
| Black text on #4B2355 | 1.67:1 | Fails | Lc 0.0 | Not readable |
| #4B2355 text on white | 12.56:1 | AAA | Lc 98.2 | Preferred for body text |
| #4B2355 text on black | 1.67:1 | 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 900.
-
Step 50
50
#F8F3FA
oklch(97% 0.011 316.5)
-
Step 100
100
#F0E6F3
oklch(93.7% 0.02 318.4)
-
Step 200
200
#E5D1EA
oklch(88.5% 0.04 319.5)
-
Step 300
300
#D5B2DE
oklch(80.8% 0.072 319.3)
-
Step 400
400
#C089CE
oklch(70.8% 0.115 319.3)
-
Step 500
500
#AF69C1
oklch(63.1% 0.147 319.2)
-
Step 600
600
#9A4FAD
oklch(55.6% 0.159 319.2)
-
Step 700
700
#843F95
oklch(49.2% 0.149 319.3)
-
Step 800
800
#6B3479
oklch(42.7% 0.124 319.1)
-
Step 900
900 (this color)
#4B2355
oklch(33.4% 0.096 319.3)
-
Step 950
950
#331C39
oklch(27.1% 0.06 319.1)
#4B2355 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) | #193157 | 0.089 |
| Deuteranopia (no green cones) | #263554 | 0.079 |
| Tritanopia (no blue cones) | #4B2A38 | 0.060 |
| Achromatopsia (no color) | #333333 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B2355
#4B2355
oklch(33.4% 0.096 319.3)
- #174109
#174109
oklch(33.3% 0.095 139.3)
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 #4B2355, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.045
- Plum Purple #4E0550 ΔE 0.051
- Deep Violet #490648 ΔE 0.056
- Eggplant Purple #430541 ΔE 0.068
- Royal Purple #4B006E ΔE 0.071
- Space Cadet #2B2D42 ΔE 0.077
- Aubergine #3D0734 ΔE 0.085
- Gunmetal #293241 ΔE 0.086
Use #4B2355 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.