#6D4584
Closest named color: Light Eggplant (#894585). oklch(46.3% 0.108 312.1), rgb(109, 69, 132).
Aa
White text reads best on this color (7.40:1).
About this color
#6D4584 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 46%, its chroma 0.108 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.053 away. White text reads best on it, at 7.40:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Light Eggplant (#894585) |
| Black text | 2.83:1 |
| White text | 7.40:1 |
Values
| HEX | #6D4584 |
| RGB | rgb(109, 69, 132) |
| HSL | hsl(278, 31%, 39%) |
| OKLCH | oklch(46.3% 0.108 312.1) |
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 #6D4584 | 7.40:1 | AAA | Lc -90.4 | Preferred for body text |
| Black text on #6D4584 | 2.83:1 | Fails | Lc 18.5 | Dividers and decoration only |
| #6D4584 text on white | 7.40:1 | AAA | Lc 85.5 | Fine for body text |
| #6D4584 text on black | 2.83:1 | Fails | Lc -16.5 | 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
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EDE7F1
oklch(93.6% 0.015 312.2)
-
Step 200
200
#E0D4E7
oklch(88.5% 0.029 313.3)
-
Step 300
300
#CCB7DA
oklch(80.8% 0.054 311.9)
-
Step 400
400
#B292C7
oklch(70.7% 0.083 311.6)
-
Step 500
500
#9F76B8
oklch(63.1% 0.106 312)
-
Step 600
600
#8A5EA4
oklch(55.7% 0.115 312)
-
Step 700
700 (this color)
#6D4584
oklch(46.3% 0.108 312.1)
-
Step 800
800
#5F3F72
oklch(42.6% 0.09 311.9)
-
Step 900
900
#4E365C
oklch(37.7% 0.07 312.3)
-
Step 950
950
#2E2036
oklch(27.1% 0.044 312.7)
#6D4584 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) | #375386 | 0.088 |
| Deuteranopia (no green cones) | #425682 | 0.079 |
| Tritanopia (no blue cones) | #6B4F5E | 0.075 |
| Achromatopsia (no color) | #555555 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D4584
#6D4584
oklch(46.3% 0.108 312.1)
- #41651D
#41651D
oklch(46.3% 0.108 132.2)
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 #6D4584, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.053
- Twilight #4E518B ΔE 0.058
- Rebecca Purple #663399 ΔE 0.061
- Dusk #4E5481 ΔE 0.063
- Muted Purple #805B87 ΔE 0.070
- Dusty Grape #545775 ΔE 0.072
- Dark Slate Blue #483D8B ΔE 0.074
- Dull Purple #84597E ΔE 0.074
Use #6D4584 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.