#6B6883
Closest named color: Grey Purple (#826D8C). oklch(53% 0.042 290), rgb(107, 104, 131).
Aa
White text reads best on this color (5.33:1).
About this color
#6B6883 is a medium-dark, muted purple. In OKLCH its lightness is 53%, its chroma 0.042 and its hue 290°. Its hue sits on the cool side of the wheel. The nearest named color is Grey Purple (#826D8C), ΔE 0.042 away. White text reads best on it, at 5.33:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | muted (0.042) |
| Temperature | cool |
| Nearest name | Grey Purple (#826D8C) |
| Black text | 3.93:1 |
| White text | 5.33:1 |
Values
| HEX | #6B6883 |
| RGB | rgb(107, 104, 131) |
| HSL | hsl(247, 11%, 46%) |
| OKLCH | oklch(53% 0.042 290) |
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 #6B6883 | 5.33:1 | AA | Lc -81.9 | Fine for body text |
| Black text on #6B6883 | 3.93:1 | AA large text | Lc 27.5 | Dividers and decoration only |
| #6B6883 text on white | 5.33:1 | AA | Lc 76.6 | Fine for body text |
| #6B6883 text on black | 3.93:1 | AA large text | Lc -25.2 | 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 600.
-
Step 50
50
#F5F5F7
oklch(97.1% 0.003 286.4)
-
Step 100
100
#EAE9ED
oklch(93.6% 0.005 297.7)
-
Step 200
200
#D9D8E0
oklch(88.5% 0.011 291.9)
-
Step 300
300
#C0BFCC
oklch(80.9% 0.018 289.5)
-
Step 400
400
#A09EB3
oklch(70.8% 0.03 290)
-
Step 500
500
#8986A0
oklch(63.2% 0.039 290.5)
-
Step 600
600 (this color)
#6B6883
oklch(53% 0.042 290)
-
Step 700
700
#605D76
oklch(49.1% 0.04 290.4)
-
Step 800
800
#4E4C60
oklch(42.6% 0.033 289.5)
-
Step 900
900
#413F4E
oklch(37.6% 0.026 291.2)
-
Step 950
950
#26252E
oklch(26.9% 0.017 290.3)
#6B6883 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) | #626B84 | 0.015 |
| Deuteranopia (no green cones) | #626A82 | 0.014 |
| Tritanopia (no blue cones) | #666C71 | 0.036 |
| Achromatopsia (no color) | #6B6B6B | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B6883
#6B6883
oklch(53% 0.042 290)
- #6D6E52
#6D6E52
oklch(53% 0.042 109.4)
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 #6B6883, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Purple #826D8C ΔE 0.042
- Battleship Gray #6C757D ΔE 0.043
- Dim Gray #696969 ΔE 0.043
- Dusty Purple #825F87 ΔE 0.045
- Metallic Blue #4F738E ΔE 0.045
- Slate #516572 ΔE 0.049
- Purple Grey #866F85 ΔE 0.049
- Muted Purple #805B87 ΔE 0.049
Use #6B6883 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.