#6534B3
Closest named color: Bluey Purple (#6241C7). oklch(46.1% 0.189 295.7), rgb(101, 52, 179).
Aa
White text reads best on this color (7.79:1).
About this color
#6534B3 is a medium-dark, vivid purple. In OKLCH its lightness is 46%, its chroma 0.189 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Bluey Purple (#6241C7), ΔE 0.041 away. White text reads best on it, at 7.79:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.189) |
| Temperature | in between |
| Nearest name | Bluey Purple (#6241C7) |
| Black text | 2.69:1 |
| White text | 7.79:1 |
Values
| HEX | #6534B3 |
| RGB | rgb(101, 52, 179) |
| HSL | hsl(263, 55%, 45%) |
| OKLCH | oklch(46.1% 0.189 295.7) |
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 #6534B3 | 7.79:1 | AAA | Lc -91.1 | Preferred for body text |
| Black text on #6534B3 | 2.69:1 | Fails | Lc 17.7 | Dividers and decoration only |
| #6534B3 text on white | 7.79:1 | AAA | Lc 86.3 | Fine for body text |
| #6534B3 text on black | 2.69:1 | Fails | Lc -15.7 | Dividers and decoration only |
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 700.
-
Step 50
50
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#EBE7FA
oklch(93.7% 0.026 295.5)
-
Step 200
200
#DBD3F8
oklch(88.5% 0.051 295.2)
-
Step 300
300
#C5B5F6
oklch(80.9% 0.092 295.6)
-
Step 400
400
#A98CF1
oklch(70.8% 0.146 295.7)
-
Step 500
500
#956BEC
oklch(63.1% 0.187 295.6)
-
Step 600
600
#814EDA
oklch(55.6% 0.204 295.8)
-
Step 700
700 (this color)
#6534B3
oklch(46.1% 0.189 295.7)
-
Step 800
800
#593499
oklch(42.7% 0.157 295.9)
-
Step 900
900
#492F7A
oklch(37.7% 0.122 296)
-
Step 950
950
#2A1C47
oklch(26.9% 0.077 295.8)
#6534B3 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) | #0053B7 | 0.117 |
| Deuteranopia (no green cones) | #0050B0 | 0.117 |
| Tritanopia (no blue cones) | #505470 | 0.146 |
| Achromatopsia (no color) | #525252 | 0.190 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6534B3
#6534B3
oklch(46.1% 0.189 295.7)
- #565F00
#565F00
oklch(46.2% 0.105 116)
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 #6534B3, closest first.
No curated palette has a color within ΔE 0.04 of #6534B3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluey Purple #6241C7 ΔE 0.041
- Rebecca Purple #663399 ΔE 0.042
- Blue With A Hint Of Purple #533CC6 ΔE 0.047
- Blurple #5539CC ΔE 0.051
- Grape #7209B7 ΔE 0.052
- Purple Blue #5D21D0 ΔE 0.055
- Chrysanthemum #560BAD ΔE 0.064
- Violet Blue #510AC9 ΔE 0.073
Use #6534B3 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.