#64466A
Closest named color: Dusty Grape (#545775). oklch(44.1% 0.068 320.7), rgb(100, 70, 106).
Aa
White text reads best on this color (7.99:1).
About this color
#64466A is a dark, muted purple. In OKLCH its lightness is 44%, its chroma 0.068 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.051 away. White text reads best on it, at 7.99:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | muted (0.068) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.62:1 |
| White text | 7.99:1 |
Values
| HEX | #64466A |
| RGB | rgb(100, 70, 106) |
| HSL | hsl(290, 20%, 35%) |
| OKLCH | oklch(44.1% 0.068 320.7) |
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 #64466A | 7.99:1 | AAA | Lc -92.3 | Preferred for body text |
| Black text on #64466A | 2.62:1 | Fails | Lc 16.4 | Dividers and decoration only |
| #64466A text on white | 7.99:1 | AAA | Lc 87.6 | Fine for body text |
| #64466A text on black | 2.62:1 | Fails | Lc -14.5 | 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
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EDE7EF
oklch(93.5% 0.012 317.7)
-
Step 200
200
#E0D5E2
oklch(88.6% 0.021 321)
-
Step 300
300
#CDB9D1
oklch(81% 0.04 320.6)
-
Step 400
400
#B394B9
oklch(70.7% 0.063 320.8)
-
Step 500
500
#A079A8
oklch(63.1% 0.082 320.6)
-
Step 600
600
#8B6293
oklch(55.7% 0.088 320.9)
-
Step 700
700
#76517D
oklch(49.2% 0.081 321)
-
Step 800
800 (this color)
#64466A
oklch(44.1% 0.068 320.7)
-
Step 900
900
#4F3853
oklch(37.7% 0.054 321.4)
-
Step 950
950
#2E2131
oklch(27% 0.034 319.9)
#64466A 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) | #424E6B | 0.058 |
| Deuteranopia (no green cones) | #495269 | 0.054 |
| Tritanopia (no blue cones) | #654A53 | 0.044 |
| Achromatopsia (no color) | #515151 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64466A
#64466A
oklch(44.1% 0.068 320.7)
- #3D5C38
#3D5C38
oklch(44% 0.068 141)
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 #64466A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.051
- Brownish Purple #76424E ΔE 0.054
- Dusk #4E5481 ΔE 0.056
- Twilight #4E518B ΔE 0.064
- Purple Brown #673A3F ΔE 0.069
- Dark Mauve #874C62 ΔE 0.072
- YInMn Blue #415A77 ΔE 0.073
- Light Eggplant #894585 ΔE 0.082
Use #64466A 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.