#6834B2
Closest named color: Rebecca Purple (#663399). oklch(46.3% 0.188 297.4), rgb(104, 52, 178).
Aa
White text reads best on this color (7.71:1).
About this color
#6834B2 is a medium-dark, vivid purple. In OKLCH its lightness is 46%, its chroma 0.188 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.040 away. White text reads best on it, at 7.71:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.188) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.72:1 |
| White text | 7.71:1 |
Values
| HEX | #6834B2 |
| RGB | rgb(104, 52, 178) |
| HSL | hsl(265, 55%, 45%) |
| OKLCH | oklch(46.3% 0.188 297.4) |
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 #6834B2 | 7.71:1 | AAA | Lc -90.9 | Preferred for body text |
| Black text on #6834B2 | 2.72:1 | Fails | Lc 17.9 | Dividers and decoration only |
| #6834B2 text on white | 7.71:1 | AAA | Lc 86.1 | Fine for body text |
| #6834B2 text on black | 2.72:1 | Fails | Lc -16.0 | 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
#DCD3F7
oklch(88.5% 0.05 296.8)
-
Step 300
300
#C7B5F5
oklch(81% 0.091 297.2)
-
Step 400
400
#AB8BEF
oklch(70.7% 0.145 297.3)
-
Step 500
500
#986AEA
oklch(63.1% 0.186 297.4)
-
Step 600
600
#844ED8
oklch(55.7% 0.202 297.4)
-
Step 700
700 (this color)
#6834B2
oklch(46.3% 0.188 297.4)
-
Step 800
800
#5B3497
oklch(42.7% 0.155 297.6)
-
Step 900
900
#4A2F79
oklch(37.8% 0.121 297)
-
Step 950
950
#2B1C47
oklch(27% 0.078 297)
#6834B2 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) | #0053B6 | 0.122 |
| Deuteranopia (no green cones) | #0051AF | 0.122 |
| Tritanopia (no blue cones) | #55536F | 0.144 |
| Achromatopsia (no color) | #535353 | 0.189 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6834B2
#6834B2
oklch(46.3% 0.188 297.4)
- #556000
#556000
oklch(46.3% 0.107 117.2)
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 #6834B2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.040
- Bluey Purple #6241C7 ΔE 0.043
- Grape #7209B7 ΔE 0.050
- Blue With A Hint Of Purple #533CC6 ΔE 0.052
- Blurple #5539CC ΔE 0.056
- Purple Blue #5D21D0 ΔE 0.059
- Chrysanthemum #560BAD ΔE 0.068
- Blueberry #464196 ΔE 0.077
Use #6834B2 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.