#733FCF
Closest named color: Bluey Purple (#6241C7). oklch(51.3% 0.208 294.4), rgb(115, 63, 207).
Aa
White text reads best on this color (6.28:1).
About this color
#733FCF is a medium-dark, vivid purple. In OKLCH its lightness is 51%, its chroma 0.208 and its hue 294°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Bluey Purple (#6241C7), ΔE 0.032 away. White text reads best on it, at 6.28:1.
| Hue family | Purples |
| Lightness | medium-dark (51%) |
| Chroma | vivid (0.208) |
| Temperature | in between |
| Nearest name | Bluey Purple (#6241C7) |
| Black text | 3.34:1 |
| White text | 6.28:1 |
Values
| HEX | #733FCF |
| RGB | rgb(115, 63, 207) |
| HSL | hsl(262, 60%, 53%) |
| OKLCH | oklch(51.3% 0.208 294.4) |
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 #733FCF | 6.28:1 | AA | Lc -85.8 | Fine for body text |
| Black text on #733FCF | 3.34:1 | AA large text | Lc 23.5 | Dividers and decoration only |
| #733FCF text on white | 6.28:1 | AA | Lc 80.6 | Fine for body text |
| #733FCF text on black | 3.34:1 | AA large text | Lc -21.3 | 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
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#EBE7FC
oklch(93.7% 0.028 294.6)
-
Step 200
200
#DBD3FB
oklch(88.6% 0.055 294.4)
-
Step 300
300
#C4B4FC
oklch(80.9% 0.101 294.2)
-
Step 400
400
#A889FA
oklch(70.6% 0.162 294.5)
-
Step 500
500
#9567F7
oklch(63.2% 0.206 294.5)
-
Step 600
600
#8148E6
oklch(55.7% 0.225 294.5)
-
Step 700
700 (this color)
#733FCF
oklch(51.3% 0.208 294.4)
-
Step 800
800
#5930A1
oklch(42.8% 0.172 294.7)
-
Step 900
900
#482C80
oklch(37.6% 0.135 294.3)
-
Step 950
950
#2A1B4B
oklch(27% 0.085 294.4)
#733FCF 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) | #0061D3 | 0.126 |
| Deuteranopia (no green cones) | #005ECC | 0.125 |
| Tritanopia (no blue cones) | #596382 | 0.163 |
| Achromatopsia (no color) | #606060 | 0.210 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #733FCF
#733FCF
oklch(51.3% 0.208 294.4)
- #666E00
#666E00
oklch(51.4% 0.116 114.7)
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 #733FCF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluey Purple #6241C7 ΔE 0.032
- Burple #6832E3 ΔE 0.044
- Blue Violet #8A2BE2 ΔE 0.054
- Light Indigo #6D5ACF ΔE 0.056
- Blurple #5539CC ΔE 0.056
- Slate Blue #6A5ACD ΔE 0.056
- Purpley Blue #5F34E7 ΔE 0.057
- Blue With A Hint Of Purple #533CC6 ΔE 0.059
Use #733FCF 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.