#7749B9
Closest named color: Iris (#6258C4). oklch(51.4% 0.17 299.3), rgb(119, 73, 185).
Aa
White text reads best on this color (6.10:1).
About this color
#7749B9 is a medium-dark, vivid purple. In OKLCH its lightness is 51%, its chroma 0.170 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.048 away. White text reads best on it, at 6.10:1.
| Hue family | Purples |
| Lightness | medium-dark (51%) |
| Chroma | vivid (0.170) |
| Temperature | in between |
| Nearest name | Iris (#6258C4) |
| Black text | 3.43:1 |
| White text | 6.10:1 |
Values
| HEX | #7749B9 |
| RGB | rgb(119, 73, 185) |
| HSL | hsl(265, 44%, 51%) |
| OKLCH | oklch(51.4% 0.17 299.3) |
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 #7749B9 | 6.10:1 | AA | Lc -85.3 | Fine for body text |
| Black text on #7749B9 | 3.43:1 | AA large text | Lc 24.0 | Dividers and decoration only |
| #7749B9 text on white | 6.10:1 | AA | Lc 80.1 | Fine for body text |
| #7749B9 text on black | 3.43:1 | AA large text | Lc -21.8 | 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
#ECE7F8
oklch(93.7% 0.023 299.4)
-
Step 200
200
#DDD3F4
oklch(88.5% 0.046 299.3)
-
Step 300
300
#C8B5EF
oklch(80.9% 0.083 299.6)
-
Step 400
400
#AC8DE7
oklch(70.7% 0.132 298.9)
-
Step 500
500
#996DDF
oklch(63% 0.169 299.3)
-
Step 600
600
#8552CD
oklch(55.6% 0.183 299.5)
-
Step 700
700 (this color)
#7749B9
oklch(51.4% 0.17 299.3)
-
Step 800
800
#5B3790
oklch(42.7% 0.141 298.9)
-
Step 900
900
#4B3173
oklch(37.8% 0.11 299.3)
-
Step 950
950
#2C1D43
oklch(27% 0.07 300)
#7749B9 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) | #0062BD | 0.127 |
| Deuteranopia (no green cones) | #2061B7 | 0.118 |
| Tritanopia (no blue cones) | #68617A | 0.130 |
| Achromatopsia (no color) | #626262 | 0.171 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7749B9
#7749B9
oklch(51.4% 0.17 299.3)
- #607000
#607000
oklch(51.4% 0.121 119.1)
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 #7749B9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.048
- Bluey Purple #6241C7 ΔE 0.049
- Slate Blue #6A5ACD ΔE 0.050
- Light Indigo #6D5ACF ΔE 0.051
- Dark Periwinkle #665FD1 ΔE 0.063
- Purply #983FB2 ΔE 0.064
- Deep Lavender #8D5EB7 ΔE 0.067
- Blue With A Hint Of Purple #533CC6 ΔE 0.075
Use #7749B9 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.