#7644BA
Closest named color: Bluey Purple (#6241C7). oklch(50.7% 0.178 299.5), rgb(118, 68, 186).
Aa
White text reads best on this color (6.35:1).
About this color
#7644BA is a medium-dark, vivid purple. In OKLCH its lightness is 51%, its chroma 0.178 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Bluey Purple (#6241C7), ΔE 0.043 away. White text reads best on it, at 6.35:1.
| Hue family | Purples |
| Lightness | medium-dark (51%) |
| Chroma | vivid (0.178) |
| Temperature | in between |
| Nearest name | Bluey Purple (#6241C7) |
| Black text | 3.30:1 |
| White text | 6.35:1 |
Values
| HEX | #7644BA |
| RGB | rgb(118, 68, 186) |
| HSL | hsl(265, 46%, 50%) |
| OKLCH | oklch(50.7% 0.178 299.5) |
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 #7644BA | 6.35:1 | AA | Lc -86.2 | Fine for body text |
| Black text on #7644BA | 3.30:1 | AA large text | Lc 23.0 | Dividers and decoration only |
| #7644BA text on white | 6.35:1 | AA | Lc 81.1 | Fine for body text |
| #7644BA text on black | 3.30:1 | AA large text | Lc -20.8 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#ECE7F9
oklch(93.7% 0.025 298.6)
-
Step 200
200
#DDD3F5
oklch(88.5% 0.047 298.9)
-
Step 300
300
#C8B5F1
oklch(81% 0.086 299)
-
Step 400
400
#AD8BEA
oklch(70.6% 0.139 299.3)
-
Step 500
500
#9A6BE3
oklch(63% 0.177 299.4)
-
Step 600
600
#864FD1
oklch(55.6% 0.192 299.6)
-
Step 700
700 (this color)
#7644BA
oklch(50.7% 0.178 299.5)
-
Step 800
800
#5C3592
oklch(42.6% 0.147 299.4)
-
Step 900
900
#4B2F75
oklch(37.6% 0.116 299.2)
-
Step 950
950
#2C1C44
oklch(26.9% 0.073 300)
#7644BA 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) | #005FBE | 0.130 |
| Deuteranopia (no green cones) | #0E5EB7 | 0.127 |
| Tritanopia (no blue cones) | #675E79 | 0.135 |
| Achromatopsia (no color) | #5F5F5F | 0.179 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7644BA
#7644BA
oklch(50.7% 0.178 299.5)
- #5E6E00
#5E6E00
oklch(50.7% 0.119 119.2)
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 #7644BA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluey Purple #6241C7 ΔE 0.043
- Iris #6258C4 ΔE 0.054
- Slate Blue #6A5ACD ΔE 0.057
- Light Indigo #6D5ACF ΔE 0.057
- Purply #983FB2 ΔE 0.066
- Blue With A Hint Of Purple #533CC6 ΔE 0.070
- Rebecca Purple #663399 ΔE 0.070
- Dark Periwinkle #665FD1 ΔE 0.070
Use #7644BA 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.