#665175
Closest named color: Dusty Grape (#545775). oklch(47% 0.062 310.6), rgb(102, 81, 117).
Aa
White text reads best on this color (7.00:1).
About this color
#665175 is a medium-dark, muted purple. In OKLCH its lightness is 47%, its chroma 0.062 and its hue 311°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.032 away. White text reads best on it, at 7.00:1.
| Hue family | Purples |
| Lightness | medium-dark (47%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.99:1 |
| White text | 7.00:1 |
Values
| HEX | #665175 |
| RGB | rgb(102, 81, 117) |
| HSL | hsl(275, 18%, 39%) |
| OKLCH | oklch(47% 0.062 310.6) |
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 #665175 | 7.00:1 | AAA | Lc -89.2 | Fine for body text |
| Black text on #665175 | 2.99:1 | Fails | Lc 19.8 | Dividers and decoration only |
| #665175 text on white | 7.00:1 | AAA | Lc 84.2 | Fine for body text |
| #665175 text on black | 2.99:1 | Fails | Lc -17.8 | 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
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#ECE8EE
oklch(93.6% 0.009 314.8)
-
Step 200
200
#DDD6E1
oklch(88.5% 0.017 313.6)
-
Step 300
300
#C7BCCF
oklch(81% 0.029 311.3)
-
Step 400
400
#AA99B7
oklch(70.8% 0.047 310.5)
-
Step 500
500
#957FA5
oklch(63% 0.061 310.8)
-
Step 600
600
#806891
oklch(55.6% 0.068 310.8)
-
Step 700
700 (this color)
#665175
oklch(47% 0.062 310.6)
-
Step 800
800
#584764
oklch(42.7% 0.051 310.9)
-
Step 900
900
#483C52
oklch(37.8% 0.04 309.3)
-
Step 950
950
#2A2330
oklch(27% 0.026 309.1)
#665175 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) | #4B5876 | 0.045 |
| Deuteranopia (no green cones) | #4F5974 | 0.042 |
| Tritanopia (no blue cones) | #64565E | 0.045 |
| Achromatopsia (no color) | #595959 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #665175
#665175
oklch(47% 0.062 310.6)
- #4F623D
#4F623D
oklch(47% 0.061 130.5)
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 #665175, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.032
- Dusk #4E5481 ΔE 0.042
- Twilight #4E518B ΔE 0.052
- YInMn Blue #415A77 ΔE 0.059
- Muted Purple #805B87 ΔE 0.060
- Dull Purple #84597E ΔE 0.060
- Dark Mauve #874C62 ΔE 0.065
- Slate #516572 ΔE 0.066
Use #665175 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.