#763DAC
Closest named color: Rebecca Purple (#663399). oklch(48.7% 0.172 304.3), rgb(118, 61, 172).
Aa
White text reads best on this color (6.92:1).
About this color
#763DAC is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.172 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 0.048 away. White text reads best on it, at 6.92:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.172) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 3.03:1 |
| White text | 6.92:1 |
Values
| HEX | #763DAC |
| RGB | rgb(118, 61, 172) |
| HSL | hsl(271, 48%, 46%) |
| OKLCH | oklch(48.7% 0.172 304.3) |
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 #763DAC | 6.92:1 | AA | Lc -88.4 | Fine for body text |
| Black text on #763DAC | 3.03:1 | AA large text | Lc 20.6 | Dividers and decoration only |
| #763DAC text on white | 6.92:1 | AA | Lc 83.4 | Fine for body text |
| #763DAC text on black | 3.03:1 | AA large text | Lc -18.5 | 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
#EDE6F7
oklch(93.5% 0.024 304.5)
-
Step 200
200
#E0D2F2
oklch(88.5% 0.046 305.2)
-
Step 300
300
#CCB4ED
oklch(81% 0.083 303.8)
-
Step 400
400
#B38AE3
oklch(70.6% 0.133 304.4)
-
Step 500
500
#A16ADB
oklch(63.1% 0.17 304.5)
-
Step 600
600
#8C4EC9
oklch(55.5% 0.186 304.2)
-
Step 700
700 (this color)
#763DAC
oklch(48.7% 0.172 304.3)
-
Step 800
800
#61348C
oklch(42.6% 0.142 304.6)
-
Step 900
900
#4F2F70
oklch(37.7% 0.11 304.4)
-
Step 950
950
#2E1C42
oklch(27% 0.071 303.9)
#763DAC 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) | #0058AF | 0.138 |
| Deuteranopia (no green cones) | #1E5AAA | 0.129 |
| Tritanopia (no blue cones) | #6C556F | 0.125 |
| Achromatopsia (no color) | #5A5A5A | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #763DAC
#763DAC
oklch(48.7% 0.172 304.3)
- #516A00
#516A00
oklch(48.6% 0.121 124.2)
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 #763DAC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.048
- Bluey Purple #6241C7 ΔE 0.057
- Purply #983FB2 ΔE 0.066
- Grape #7209B7 ΔE 0.069
- Iris #6258C4 ΔE 0.073
- Blue With A Hint Of Purple #533CC6 ΔE 0.077
- Warm Purple #952E8F ΔE 0.079
- Light Eggplant #894585 ΔE 0.080
Use #763DAC 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.