#7530AA
Closest named color: Rebecca Purple (#663399). oklch(46.8% 0.186 306.2), rgb(117, 48, 170).
Aa
White text reads best on this color (7.60:1).
About this color
#7530AA is a medium-dark, vivid purple. In OKLCH its lightness is 47%, its chroma 0.186 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.039 away. White text reads best on it, at 7.60:1.
| Hue family | Purples |
| Lightness | medium-dark (47%) |
| Chroma | vivid (0.186) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.75:1 |
| White text | 7.60:1 |
Values
| HEX | #7530AA |
| RGB | rgb(117, 48, 170) |
| HSL | hsl(274, 56%, 43%) |
| OKLCH | oklch(46.8% 0.186 306.2) |
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 #7530AA | 7.60:1 | AAA | Lc -90.5 | Preferred for body text |
| Black text on #7530AA | 2.75:1 | Fails | Lc 18.4 | Dividers and decoration only |
| #7530AA text on white | 7.60:1 | AAA | Lc 85.6 | Fine for body text |
| #7530AA text on black | 2.75:1 | Fails | Lc -16.4 | 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
#F7F3FC
oklch(97% 0.013 306)
-
Step 100
100
#EEE6F8
oklch(93.6% 0.025 305.8)
-
Step 200
200
#E1D1F4
oklch(88.4% 0.05 306)
-
Step 300
300
#CFB2EF
oklch(80.9% 0.09 306.1)
-
Step 400
400
#B787E7
oklch(70.7% 0.144 306.1)
-
Step 500
500
#A665E0
oklch(63.1% 0.185 306.2)
-
Step 600
600
#9148CD
oklch(55.6% 0.2 306.1)
-
Step 700
700 (this color)
#7530AA
oklch(46.8% 0.186 306.2)
-
Step 800
800
#652F90
oklch(42.7% 0.155 306.5)
-
Step 900
900
#522C73
oklch(37.8% 0.12 306.2)
-
Step 950
950
#301A43
oklch(26.9% 0.077 306.7)
#7530AA 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) | #0052AE | 0.147 |
| Deuteranopia (no green cones) | #0054A7 | 0.149 |
| Tritanopia (no blue cones) | #6C4C6A | 0.131 |
| Achromatopsia (no color) | #545454 | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7530AA
#7530AA
oklch(46.8% 0.186 306.2)
- #496500
#496500
oklch(46.7% 0.119 126.2)
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 #7530AA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.039
- Grape #7209B7 ΔE 0.047
- Bluey Purple #6241C7 ΔE 0.065
- Purply #983FB2 ΔE 0.078
- Blue With A Hint Of Purple #533CC6 ΔE 0.080
- Dark Magenta #8B008B ΔE 0.080
- Warm Purple #952E8F ΔE 0.080
- Chrysanthemum #560BAD ΔE 0.083
Use #7530AA 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.