#5132A4
Closest named color: Blueberry (#464196). oklch(42.5% 0.173 289.4), rgb(81, 50, 164).
Aa
White text reads best on this color (8.96:1).
About this color
#5132A4 is a dark, vivid purple. In OKLCH its lightness is 42%, its chroma 0.173 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.043 away. White text reads best on it, at 8.96:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | vivid (0.173) |
| Temperature | cool |
| Nearest name | Blueberry (#464196) |
| Black text | 2.34:1 |
| White text | 8.96:1 |
Values
| HEX | #5132A4 |
| RGB | rgb(81, 50, 164) |
| HSL | hsl(256, 53%, 42%) |
| OKLCH | oklch(42.5% 0.173 289.4) |
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 #5132A4 | 8.96:1 | AAA | Lc -94.4 | Preferred for body text |
| Black text on #5132A4 | 2.34:1 | Fails | Lc 14.0 | Not readable |
| #5132A4 text on white | 8.96:1 | AAA | Lc 90.0 | Fine for body text |
| #5132A4 text on black | 2.34:1 | Fails | Lc -12.3 | 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 800.
-
Step 50
50
#F5F4FE
oklch(97.1% 0.013 290.8)
-
Step 100
100
#E9E7FD
oklch(93.6% 0.03 290)
-
Step 200
200
#D7D4FD
oklch(88.5% 0.056 288.5)
-
Step 300
300
#BFB6FE
oklch(80.9% 0.101 289.7)
-
Step 400
400
#A08CFD
oklch(70.6% 0.161 289.7)
-
Step 500
500
#8B6AFB
oklch(63% 0.207 289.6)
-
Step 600
600
#774CEA
oklch(55.6% 0.224 289.5)
-
Step 700
700
#643BCC
oklch(49% 0.209 289.3)
-
Step 800
800 (this color)
#5132A4
oklch(42.5% 0.173 289.4)
-
Step 900
900
#432F83
oklch(37.8% 0.135 289.3)
-
Step 950
950
#271C4C
oklch(26.9% 0.085 290)
#5132A4 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) | #004CA7 | 0.092 |
| Deuteranopia (no green cones) | #0046A2 | 0.089 |
| Tritanopia (no blue cones) | #344F67 | 0.140 |
| Achromatopsia (no color) | #494949 | 0.174 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5132A4
#5132A4
oklch(42.5% 0.173 289.4)
- #525200
#525200
oklch(42.5% 0.093 109.8)
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 #5132A4, closest first.
No curated palette has a color within ΔE 0.04 of #5132A4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.043
- Rebecca Purple #663399 ΔE 0.045
- Dark Slate Blue #483D8B ΔE 0.050
- Chrysanthemum #560BAD ΔE 0.050
- Imperial Purple #480CA8 ΔE 0.057
- Blue With A Hint Of Purple #533CC6 ΔE 0.059
- Indigo Blue #3A18B1 ΔE 0.065
- Blurple #5539CC ΔE 0.066
Use #5132A4 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.