#654096
Closest named color: Rebecca Purple (#663399). oklch(45.7% 0.137 301), rgb(101, 64, 150).
Aa
White text reads best on this color (7.70:1).
About this color
#654096 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 46%, its chroma 0.137 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.029 away. White text reads best on it, at 7.70:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.137) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.72:1 |
| White text | 7.70:1 |
Values
| HEX | #654096 |
| RGB | rgb(101, 64, 150) |
| HSL | hsl(266, 40%, 42%) |
| OKLCH | oklch(45.7% 0.137 301) |
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 #654096 | 7.70:1 | AAA | Lc -91.2 | Preferred for body text |
| Black text on #654096 | 2.72:1 | Fails | Lc 17.6 | Dividers and decoration only |
| #654096 text on white | 7.70:1 | AAA | Lc 86.4 | Fine for body text |
| #654096 text on black | 2.72:1 | Fails | Lc -15.6 | 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 800.
-
Step 50
50
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#ECE7F7
oklch(93.7% 0.022 300.2)
-
Step 200
200
#DED3F3
oklch(88.6% 0.045 301.1)
-
Step 300
300
#C9B5ED
oklch(80.9% 0.081 301)
-
Step 400
400
#AE8DE4
oklch(70.7% 0.128 300.6)
-
Step 500
500
#9B6EDB
oklch(63.1% 0.162 300.9)
-
Step 600
600
#8653C9
oklch(55.6% 0.177 300.7)
-
Step 700
700
#7242AE
oklch(49.1% 0.166 300.9)
-
Step 800
800 (this color)
#654096
oklch(45.7% 0.137 301)
-
Step 900
900
#4C3170
oklch(37.7% 0.106 301.3)
-
Step 950
950
#2C1D42
oklch(26.9% 0.068 300.6)
#654096 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) | #1C5399 | 0.101 |
| Deuteranopia (no green cones) | #295294 | 0.093 |
| Tritanopia (no blue cones) | #5B5164 | 0.105 |
| Achromatopsia (no color) | #535353 | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #654096
#654096
oklch(45.7% 0.137 301)
- #4E6000
#4E6000
oklch(45.7% 0.11 121.5)
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 #654096, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.029
- Blueberry #464196 ΔE 0.054
- Dark Slate Blue #483D8B ΔE 0.056
- Twilight #4E518B ΔE 0.060
- Dusk #4E5481 ΔE 0.076
- Light Eggplant #894585 ΔE 0.078
- Bluey Purple #6241C7 ΔE 0.078
- Blue With A Hint Of Purple #533CC6 ΔE 0.085
Use #654096 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.