#764FC6
Closest named color: Light Indigo (#6D5ACF). oklch(53.2% 0.177 294.7), rgb(118, 79, 198).
Aa
White text reads best on this color (5.66:1).
About this color
#764FC6 is a medium-dark, vivid purple. In OKLCH its lightness is 53%, its chroma 0.177 and its hue 295°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Indigo (#6D5ACF), ΔE 0.030 away. White text reads best on it, at 5.66:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.177) |
| Temperature | in between |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 3.70:1 |
| White text | 5.66:1 |
Values
| HEX | #764FC6 |
| RGB | rgb(118, 79, 198) |
| HSL | hsl(260, 51%, 54%) |
| OKLCH | oklch(53.2% 0.177 294.7) |
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 #764FC6 | 5.66:1 | AA | Lc -83.2 | Fine for body text |
| Black text on #764FC6 | 3.70:1 | AA large text | Lc 26.1 | Dividers and decoration only |
| #764FC6 text on white | 5.66:1 | AA | Lc 78.0 | Fine for body text |
| #764FC6 text on black | 3.70:1 | AA large text | Lc -23.8 | 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 600.
-
Step 50
50
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EAE7F8
oklch(93.5% 0.023 294.1)
-
Step 200
200
#DAD4F4
oklch(88.5% 0.044 294.1)
-
Step 300
300
#C4B7EF
oklch(80.9% 0.079 295.2)
-
Step 400
400
#A690E8
oklch(70.8% 0.127 294.4)
-
Step 500
500
#9271E1
oklch(63.1% 0.164 294.8)
-
Step 600
600 (this color)
#764FC6
oklch(53.2% 0.177 294.7)
-
Step 700
700
#6A46B3
oklch(49.2% 0.165 294.8)
-
Step 800
800
#563A90
oklch(42.6% 0.136 295)
-
Step 900
900
#463373
oklch(37.6% 0.106 294.4)
-
Step 950
950
#291E44
oklch(26.9% 0.069 294.7)
#764FC6 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) | #0068CA | 0.119 |
| Deuteranopia (no green cones) | #1065C3 | 0.116 |
| Tritanopia (no blue cones) | #616983 | 0.140 |
| Achromatopsia (no color) | #676767 | 0.178 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #764FC6
#764FC6
oklch(53.2% 0.177 294.7)
- #6B7300
#6B7300
oklch(53.1% 0.12 114.5)
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 #764FC6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.030
- Slate Blue #6A5ACD ΔE 0.031
- Iris #6258C4 ΔE 0.037
- Dark Periwinkle #665FD1 ΔE 0.044
- Bluey Purple #6241C7 ΔE 0.049
- Purpley #8756E4 ΔE 0.056
- Deep Lavender #8D5EB7 ΔE 0.063
- Warm Blue #4B57DB ΔE 0.073
Use #764FC6 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.