#6A558F
Closest named color: Muted Purple (#805B87). oklch(49.6% 0.093 299.7), rgb(106, 85, 143).
Aa
White text reads best on this color (6.34:1).
About this color
#6A558F is a medium-dark, moderately saturated purple. In OKLCH its lightness is 50%, its chroma 0.093 and its hue 300°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Purple (#805B87), ΔE 0.046 away. White text reads best on it, at 6.34:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Muted Purple (#805B87) |
| Black text | 3.30:1 |
| White text | 6.34:1 |
Values
| HEX | #6A558F |
| RGB | rgb(106, 85, 143) |
| HSL | hsl(262, 25%, 45%) |
| OKLCH | oklch(49.6% 0.093 299.7) |
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 #6A558F | 6.34:1 | AA | Lc -86.6 | Fine for body text |
| Black text on #6A558F | 3.30:1 | AA large text | Lc 22.6 | Dividers and decoration only |
| #6A558F text on white | 6.34:1 | AA | Lc 81.5 | Fine for body text |
| #6A558F text on black | 3.30:1 | AA large text | Lc -20.4 | 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
#F6F5F9
oklch(97.2% 0.005 297.7)
-
Step 100
100
#EBE8F1
oklch(93.6% 0.012 301.3)
-
Step 200
200
#DBD6E8
oklch(88.5% 0.025 298.6)
-
Step 300
300
#C4BBDA
oklch(80.9% 0.044 298.7)
-
Step 400
400
#A797C7
oklch(70.7% 0.071 299.9)
-
Step 500
500
#927DB9
oklch(63.2% 0.091 299.9)
-
Step 600
600
#7C65A5
oklch(55.5% 0.1 299.7)
-
Step 700
700 (this color)
#6A558F
oklch(49.6% 0.093 299.7)
-
Step 800
800
#554573
oklch(42.7% 0.076 299.2)
-
Step 900
900
#463A5D
oklch(37.7% 0.06 299.3)
-
Step 950
950
#292236
oklch(26.9% 0.038 300)
#6A558F 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) | #465F91 | 0.057 |
| Deuteranopia (no green cones) | #4A5F8D | 0.053 |
| Tritanopia (no blue cones) | #635F6B | 0.074 |
| Achromatopsia (no color) | #5F5F5F | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A558F
#6A558F
oklch(49.6% 0.093 299.7)
- #5C6926
#5C6926
oklch(49.5% 0.093 119.2)
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 #6A558F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Purple #805B87 ΔE 0.046
- Twilight #4E518B ΔE 0.048
- Dusk #4E5481 ΔE 0.051
- Dusky Blue #475F94 ΔE 0.055
- Dusty Purple #825F87 ΔE 0.055
- Dull Purple #84597E ΔE 0.056
- Dusty Grape #545775 ΔE 0.058
- Light Eggplant #894585 ΔE 0.064
Use #6A558F 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.