#655978
Closest named color: Dusty Grape (#545775). oklch(48.7% 0.051 302.3), rgb(101, 89, 120).
Aa
White text reads best on this color (6.45:1).
About this color
#655978 is a medium-dark, muted purple. In OKLCH its lightness is 49%, its chroma 0.051 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.029 away. White text reads best on it, at 6.45:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | muted (0.051) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 3.25:1 |
| White text | 6.45:1 |
Values
| HEX | #655978 |
| RGB | rgb(101, 89, 120) |
| HSL | hsl(263, 15%, 41%) |
| OKLCH | oklch(48.7% 0.051 302.3) |
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 #655978 | 6.45:1 | AA | Lc -87.1 | Fine for body text |
| Black text on #655978 | 3.25:1 | AA large text | Lc 22.0 | Dividers and decoration only |
| #655978 text on white | 6.45:1 | AA | Lc 82.0 | Fine for body text |
| #655978 text on black | 3.25:1 | AA large text | Lc -19.9 | 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
#EBE9EE
oklch(93.7% 0.007 304.2)
-
Step 200
200
#DBD7E1
oklch(88.5% 0.014 304.1)
-
Step 300
300
#C3BDCE
oklch(80.8% 0.024 301.9)
-
Step 400
400
#A59BB6
oklch(70.7% 0.04 302.2)
-
Step 500
500
#8F83A3
oklch(63.2% 0.049 302.1)
-
Step 600
600
#796C8E
oklch(55.6% 0.054 302.1)
-
Step 700
700 (this color)
#655978
oklch(48.7% 0.051 302.3)
-
Step 800
800
#534A62
oklch(42.7% 0.041 301.8)
-
Step 900
900
#453E50
oklch(37.8% 0.032 302.6)
-
Step 950
950
#28242F
oklch(26.9% 0.021 301.6)
#655978 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) | #535E79 | 0.030 |
| Deuteranopia (no green cones) | #555E77 | 0.028 |
| Tritanopia (no blue cones) | #625D64 | 0.039 |
| Achromatopsia (no color) | #5E5E5E | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #655978
#655978
oklch(48.7% 0.051 302.3)
- #5B6544
#5B6544
oklch(48.9% 0.051 122)
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 #655978, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.029
- Dusk #4E5481 ΔE 0.044
- Slate #516572 ΔE 0.048
- Muted Purple #805B87 ΔE 0.053
- YInMn Blue #415A77 ΔE 0.053
- Dull Purple #84597E ΔE 0.055
- Twilight #4E518B ΔE 0.058
- Dusty Purple #825F87 ΔE 0.058
Use #655978 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.