#4B2A60
Closest named color: Grape Purple (#5D1451). oklch(35.3% 0.097 310.6), rgb(75, 42, 96).
Aa
White text reads best on this color (11.67:1).
About this color
#4B2A60 is a dark, moderately saturated purple. In OKLCH its lightness is 35%, its chroma 0.097 and its hue 311°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.058 away. White text reads best on it, at 11.67:1.
| Hue family | Purples |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.097) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.79:1 |
| White text | 11.67:1 |
Values
| HEX | #4B2A60 |
| RGB | rgb(75, 42, 96) |
| HSL | hsl(277, 39%, 27%) |
| OKLCH | oklch(35.3% 0.097 310.6) |
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 #4B2A60 | 11.67:1 | AAA | Lc -100.2 | Preferred for body text |
| Black text on #4B2A60 | 1.79:1 | Fails | Lc 7.3 | Not readable |
| #4B2A60 text on white | 11.67:1 | AAA | Lc 96.6 | Preferred for body text |
| #4B2A60 text on black | 1.79:1 | 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
#F7F4FA
oklch(97.1% 0.009 308.4)
-
Step 100
100
#EEE6F5
oklch(93.6% 0.022 309.6)
-
Step 200
200
#E2D2ED
oklch(88.5% 0.04 311.7)
-
Step 300
300
#CFB4E4
oklch(80.9% 0.072 310.1)
-
Step 400
400
#B78BD6
oklch(70.6% 0.116 310.5)
-
Step 500
500
#A66DCB
oklch(63.2% 0.148 310.8)
-
Step 600
600
#9152B8
oklch(55.6% 0.162 310.7)
-
Step 700
700
#7B429E
oklch(49% 0.15 310.6)
-
Step 800
800
#643780
oklch(42.6% 0.124 310.7)
-
Step 900
900 (this color)
#4B2A60
oklch(35.3% 0.097 310.6)
-
Step 950
950
#301D3C
oklch(27% 0.061 311.2)
#4B2A60 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) | #1B3762 | 0.081 |
| Deuteranopia (no green cones) | #26395F | 0.072 |
| Tritanopia (no blue cones) | #483340 | 0.068 |
| Achromatopsia (no color) | #383838 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B2A60
#4B2A60
oklch(35.3% 0.097 310.6)
- #294500
#294500
oklch(35.4% 0.097 130.8)
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 #4B2A60, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.058
- Plum Purple #4E0550 ΔE 0.070
- Royal Purple #4B006E ΔE 0.073
- Deep Violet #490648 ΔE 0.078
- Dark Slate Blue #483D8B ΔE 0.082
- Prussian Blue #1D3557 ΔE 0.082
- Space Cadet #2B2D42 ΔE 0.082
- Indigo #4B0082 ΔE 0.086
Use #4B2A60 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.