#6B407C
Closest named color: Light Eggplant (#894585). oklch(44.8% 0.106 315.8), rgb(107, 64, 124).
Aa
White text reads best on this color (7.92:1).
About this color
#6B407C is a dark, moderately saturated purple. In OKLCH its lightness is 45%, its chroma 0.106 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.061 away. White text reads best on it, at 7.92:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Light Eggplant (#894585) |
| Black text | 2.64:1 |
| White text | 7.92:1 |
Values
| HEX | #6B407C |
| RGB | rgb(107, 64, 124) |
| HSL | hsl(283, 32%, 37%) |
| OKLCH | oklch(44.8% 0.106 315.8) |
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 #6B407C | 7.92:1 | AAA | Lc -92.0 | Preferred for body text |
| Black text on #6B407C | 2.64:1 | Fails | Lc 16.7 | Dividers and decoration only |
| #6B407C text on white | 7.92:1 | AAA | Lc 87.3 | Fine for body text |
| #6B407C text on black | 2.64:1 | Fails | Lc -14.9 | 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE6F2
oklch(93.5% 0.019 317.7)
-
Step 200
200
#E2D3E9
oklch(88.6% 0.034 315.2)
-
Step 300
300
#D0B5DC
oklch(80.9% 0.061 315.5)
-
Step 400
400
#B98DCB
oklch(70.7% 0.1 315.9)
-
Step 500
500
#A770BD
oklch(63.1% 0.127 315.8)
-
Step 600
600
#9257A9
oklch(55.7% 0.137 315.9)
-
Step 700
700
#7C4691
oklch(49% 0.129 315.8)
-
Step 800
800 (this color)
#6B407C
oklch(44.8% 0.106 315.8)
-
Step 900
900
#52335F
oklch(37.7% 0.082 315.4)
-
Step 950
950
#301E38
oklch(27% 0.053 314.9)
#6B407C 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) | #354E7E | 0.090 |
| Deuteranopia (no green cones) | #41527A | 0.081 |
| Tritanopia (no blue cones) | #6A4958 | 0.071 |
| Achromatopsia (no color) | #515151 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B407C
#6B407C
oklch(44.8% 0.106 315.8)
- #38611F
#38611F
oklch(44.7% 0.106 135.6)
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 #6B407C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.061
- Rebecca Purple #663399 ΔE 0.061
- Twilight #4E518B ΔE 0.064
- Dusk #4E5481 ΔE 0.068
- Dark Slate Blue #483D8B ΔE 0.070
- Dusty Grape #545775 ΔE 0.075
- Blueberry #464196 ΔE 0.078
- Brownish Purple #76424E ΔE 0.081
Use #6B407C 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.