#64266D
Closest named color: Grape Purple (#5D1451). oklch(39% 0.131 322.4), rgb(100, 38, 109).
Aa
White text reads best on this color (10.29:1).
About this color
#64266D is a dark, moderately saturated purple. In OKLCH its lightness is 39%, its chroma 0.131 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.057 away. White text reads best on it, at 10.29:1.
| Hue family | Purples |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.131) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 2.03:1 |
| White text | 10.29:1 |
Values
| HEX | #64266D |
| RGB | rgb(100, 38, 109) |
| HSL | hsl(292, 48%, 29%) |
| OKLCH | oklch(39% 0.131 322.4) |
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 #64266D | 10.29:1 | AAA | Lc -97.4 | Preferred for body text |
| Black text on #64266D | 2.03:1 | Fails | Lc 10.6 | Not readable |
| #64266D text on white | 10.29:1 | AAA | Lc 93.3 | Preferred for body text |
| #64266D text on black | 2.03:1 | Fails | Lc -9.2 | 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
#FAF3FB
oklch(97.2% 0.013 321.9)
-
Step 100
100
#F3E4F5
oklch(93.6% 0.028 322.2)
-
Step 200
200
#EBCEEF
oklch(88.6% 0.054 322.2)
-
Step 300
300
#DFACE6
oklch(81% 0.097 322.4)
-
Step 400
400
#CE7CD9
oklch(70.7% 0.157 322.7)
-
Step 500
500
#BF56CF
oklch(63.1% 0.2 322.2)
-
Step 600
600
#AB34BC
oklch(55.7% 0.218 322.4)
-
Step 700
700
#9224A2
oklch(49.1% 0.202 322.2)
-
Step 800
800
#772183
oklch(42.7% 0.168 322.5)
-
Step 900
900 (this color)
#64266D
oklch(39% 0.131 322.4)
-
Step 950
950
#39153E
oklch(27% 0.084 322.6)
#64266D 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) | #173C6F | 0.130 |
| Deuteranopia (no green cones) | #2F436B | 0.113 |
| Tritanopia (no blue cones) | #653146 | 0.078 |
| Achromatopsia (no color) | #404040 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64266D
#64266D
oklch(39% 0.131 322.4)
- #035502
#035502
oklch(39% 0.131 142.4)
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 #64266D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.057
- Rich Purple #720058 ΔE 0.059
- Velvet #750851 ΔE 0.065
- Purple #800080 ΔE 0.072
- Rebecca Purple #663399 ΔE 0.076
- Royal Purple #4B006E ΔE 0.084
- Dark Slate Blue #483D8B ΔE 0.084
- Plum Purple #4E0550 ΔE 0.088
Use #64266D 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.