#6D4A96
Closest named color: Rebecca Purple (#663399). oklch(48.2% 0.122 303.4), rgb(109, 74, 150).
Aa
White text reads best on this color (6.84:1).
About this color
#6D4A96 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 48%, its chroma 0.122 and its hue 303°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.057 away. White text reads best on it, at 6.84:1.
| Hue family | Purples |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 3.07:1 |
| White text | 6.84:1 |
Values
| HEX | #6D4A96 |
| RGB | rgb(109, 74, 150) |
| HSL | hsl(268, 34%, 44%) |
| OKLCH | oklch(48.2% 0.122 303.4) |
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 #6D4A96 | 6.84:1 | AA | Lc -88.4 | Fine for body text |
| Black text on #6D4A96 | 3.07:1 | AA large text | Lc 20.6 | Dividers and decoration only |
| #6D4A96 text on white | 6.84:1 | AA | Lc 83.4 | Fine for body text |
| #6D4A96 text on black | 3.07:1 | AA large text | Lc -18.5 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#ECE7F4
oklch(93.6% 0.018 303.4)
-
Step 200
200
#DDD4EB
oklch(88.4% 0.033 303.4)
-
Step 300
300
#C8B8E1
oklch(80.9% 0.059 302.9)
-
Step 400
400
#AD92D1
oklch(70.7% 0.095 303.7)
-
Step 500
500
#9976C5
oklch(63.1% 0.121 303.5)
-
Step 600
600
#845DB2
oklch(55.6% 0.133 303.6)
-
Step 700
700 (this color)
#6D4A96
oklch(48.2% 0.122 303.4)
-
Step 800
800
#5B3F7C
oklch(42.7% 0.102 303.6)
-
Step 900
900
#4A3664
oklch(37.7% 0.079 302.8)
-
Step 950
950
#2C203A
oklch(27% 0.049 304.5)
#6D4A96 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) | #335A99 | 0.089 |
| Deuteranopia (no green cones) | #3C5A94 | 0.081 |
| Tritanopia (no blue cones) | #665869 | 0.092 |
| Achromatopsia (no color) | #5B5B5B | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D4A96
#6D4A96
oklch(48.2% 0.122 303.4)
- #516800
#516800
oklch(48.1% 0.119 123.4)
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 #6D4A96, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.057
- Twilight #4E518B ΔE 0.057
- Light Eggplant #894585 ΔE 0.058
- Muted Purple #805B87 ΔE 0.068
- Dusk #4E5481 ΔE 0.068
- Blueberry #464196 ΔE 0.074
- Dusky Blue #475F94 ΔE 0.077
- Dull Purple #84597E ΔE 0.077
Use #6D4A96 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.