#7333AE
Closest named color: Rebecca Purple (#663399). oklch(47.2% 0.187 303.8), rgb(115, 51, 174).
Aa
White text reads best on this color (7.46:1).
About this color
#7333AE is a medium-dark, vivid purple. In OKLCH its lightness is 47%, its chroma 0.187 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.041 away. White text reads best on it, at 7.46:1.
| Hue family | Purples |
| Lightness | medium-dark (47%) |
| Chroma | vivid (0.187) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.81:1 |
| White text | 7.46:1 |
Values
| HEX | #7333AE |
| RGB | rgb(115, 51, 174) |
| HSL | hsl(271, 55%, 44%) |
| OKLCH | oklch(47.2% 0.187 303.8) |
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 #7333AE | 7.46:1 | AAA | Lc -90.1 | Preferred for body text |
| Black text on #7333AE | 2.81:1 | Fails | Lc 18.8 | Dividers and decoration only |
| #7333AE text on white | 7.46:1 | AAA | Lc 85.2 | Fine for body text |
| #7333AE text on black | 2.81:1 | Fails | Lc -16.8 | 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
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EDE6F9
oklch(93.6% 0.026 302.6)
-
Step 200
200
#E0D2F5
oklch(88.6% 0.05 303.5)
-
Step 300
300
#CDB3F1
oklch(81% 0.09 303.6)
-
Step 400
400
#B488E9
oklch(70.7% 0.144 303.9)
-
Step 500
500
#A266E2
oklch(63% 0.185 303.9)
-
Step 600
600
#8E49D0
oklch(55.6% 0.201 304)
-
Step 700
700 (this color)
#7333AE
oklch(47.2% 0.187 303.8)
-
Step 800
800
#623192
oklch(42.7% 0.154 303.7)
-
Step 900
900
#502C74
oklch(37.6% 0.121 304.3)
-
Step 950
950
#2F1B44
oklch(27.1% 0.076 304.3)
#7333AE 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) | #0054B2 | 0.141 |
| Deuteranopia (no green cones) | #0055AB | 0.143 |
| Tritanopia (no blue cones) | #68506D | 0.135 |
| Achromatopsia (no color) | #555555 | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7333AE
#7333AE
oklch(47.2% 0.187 303.8)
- #4E6500
#4E6500
oklch(47.1% 0.116 123.7)
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 #7333AE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.041
- Grape #7209B7 ΔE 0.049
- Bluey Purple #6241C7 ΔE 0.056
- Blue With A Hint Of Purple #533CC6 ΔE 0.072
- Blurple #5539CC ΔE 0.075
- Purple Blue #5D21D0 ΔE 0.077
- Purply #983FB2 ΔE 0.079
- Chrysanthemum #560BAD ΔE 0.082
Use #7333AE 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.