#641466
Closest named color: Grape Purple (#5D1451). oklch(36.6% 0.148 327), rgb(100, 20, 102).
Aa
White text reads best on this color (11.45:1).
About this color
#641466 is a dark, vivid purple. In OKLCH its lightness is 37%, its chroma 0.148 and its hue 327°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.039 away. White text reads best on it, at 11.45:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.83:1 |
| White text | 11.45:1 |
Values
| HEX | #641466 |
| RGB | rgb(100, 20, 102) |
| HSL | hsl(299, 67%, 24%) |
| OKLCH | oklch(36.6% 0.148 327) |
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 #641466 | 11.45:1 | AAA | Lc -99.1 | Preferred for body text |
| Black text on #641466 | 1.83:1 | Fails | Lc 8.7 | Not readable |
| #641466 text on white | 11.45:1 | AAA | Lc 95.2 | Preferred for body text |
| #641466 text on black | 1.83:1 | Fails | Lc -7.4 | 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 900.
-
Step 50
50
#FBF2FB
oklch(97.1% 0.015 325.7)
-
Step 100
100
#F6E3F5
oklch(93.6% 0.031 327.4)
-
Step 200
200
#F0CBEF
oklch(88.4% 0.063 326.9)
-
Step 300
300
#E7A7E6
oklch(80.9% 0.111 327.1)
-
Step 400
400
#D974D9
oklch(70.8% 0.177 327.2)
-
Step 500
500
#CC46CF
oklch(63.1% 0.228 327)
-
Step 600
600
#B716BC
oklch(55.6% 0.247 326.8)
-
Step 700
700
#9D00A1
oklch(49.1% 0.227 327)
-
Step 800
800
#800B83
oklch(42.7% 0.19 327.1)
-
Step 900
900 (this color)
#641466
oklch(36.6% 0.148 327)
-
Step 950
950
#3D113E
oklch(27.1% 0.094 326.9)
#641466 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) | #003368 | 0.159 |
| Deuteranopia (no green cones) | #293D64 | 0.134 |
| Tritanopia (no blue cones) | #67223C | 0.084 |
| Achromatopsia (no color) | #3A3A3A | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #641466
#641466
oklch(36.6% 0.148 327)
- #004D17
#004D17
oklch(36.6% 0.109 146.9)
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 #641466, closest first.
No curated palette has a color within ΔE 0.04 of #641466.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.039
- Rich Purple #720058 ΔE 0.041
- Velvet #750851 ΔE 0.053
- Plum Purple #4E0550 ΔE 0.065
- Royal Purple #4B006E ΔE 0.068
- Purple #800080 ΔE 0.071
- Deep Violet #490648 ΔE 0.082
- Indigo #4B0082 ΔE 0.083
Use #641466 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.