#4B204D
Closest named color: Grape Purple (#5D1451). oklch(32.5% 0.092 325.7), rgb(75, 32, 77).
Aa
White text reads best on this color (13.01:1).
About this color
#4B204D is a dark, moderately saturated purple. In OKLCH its lightness is 32%, its chroma 0.092 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.043 away. White text reads best on it, at 13.01:1.
| Hue family | Purples |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.092) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.61:1 |
| White text | 13.01:1 |
Values
| HEX | #4B204D |
| RGB | rgb(75, 32, 77) |
| HSL | hsl(297, 41%, 21%) |
| OKLCH | oklch(32.5% 0.092 325.7) |
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 #4B204D | 13.01:1 | AAA | Lc -102.2 | Preferred for body text |
| Black text on #4B204D | 1.61:1 | Fails | Lc 0.0 | Not readable |
| #4B204D text on white | 13.01:1 | AAA | Lc 98.9 | Preferred for body text |
| #4B204D text on black | 1.61:1 | 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
#F9F3F9
oklch(97% 0.01 325.7)
-
Step 100
100
#F1E5F1
oklch(93.5% 0.02 325.7)
-
Step 200
200
#E7D1E7
oklch(88.5% 0.038 325.9)
-
Step 300
300
#D9B2D9
oklch(81% 0.069 326.2)
-
Step 400
400
#C488C6
oklch(70.7% 0.11 325.6)
-
Step 500
500
#B468B7
oklch(63% 0.142 325.7)
-
Step 600
600
#9F4EA3
oklch(55.6% 0.153 325.6)
-
Step 700
700
#883E8C
oklch(49.1% 0.143 325.5)
-
Step 800
800
#6F3471
oklch(42.7% 0.118 326.2)
-
Step 900
900 (this color)
#4B204D
oklch(32.5% 0.092 325.7)
-
Step 950
950
#351B36
oklch(27% 0.06 325.7)
#4B204D 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) | #1B2D4E | 0.090 |
| Deuteranopia (no green cones) | #28334C | 0.080 |
| Tritanopia (no blue cones) | #4D2533 | 0.053 |
| Achromatopsia (no color) | #313131 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B204D
#4B204D
oklch(32.5% 0.092 325.7)
- #084012
#084012
oklch(32.6% 0.093 145.5)
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 #4B204D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.043
- Plum Purple #4E0550 ΔE 0.046
- Deep Violet #490648 ΔE 0.048
- Eggplant Purple #430541 ΔE 0.058
- Aubergine #3D0734 ΔE 0.073
- Space Cadet #2B2D42 ΔE 0.074
- Royal Purple #4B006E ΔE 0.078
- Eggplant #380835 ΔE 0.079
Use #4B204D 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.