#745FA7
Closest named color: Dark Lavender (#856798). oklch(53.8% 0.112 295.9), rgb(116, 95, 167).
Aa
White text reads best on this color (5.33:1).
About this color
#745FA7 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 54%, its chroma 0.112 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.047 away. White text reads best on it, at 5.33:1.
| Hue family | Purples |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.112) |
| Temperature | in between |
| Nearest name | Dark Lavender (#856798) |
| Black text | 3.93:1 |
| White text | 5.33:1 |
Values
| HEX | #745FA7 |
| RGB | rgb(116, 95, 167) |
| HSL | hsl(258, 29%, 51%) |
| OKLCH | oklch(53.8% 0.112 295.9) |
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 #745FA7 | 5.33:1 | AA | Lc -81.8 | Fine for body text |
| Black text on #745FA7 | 3.93:1 | AA large text | Lc 27.6 | Dividers and decoration only |
| #745FA7 text on white | 5.33:1 | AA | Lc 76.4 | Fine for body text |
| #745FA7 text on black | 3.93:1 | AA large text | Lc -25.3 | 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 600.
-
Step 50
50
#F6F5FA
oklch(97.2% 0.007 295.5)
-
Step 100
100
#EAE8F3
oklch(93.6% 0.015 294.5)
-
Step 200
200
#DAD6EA
oklch(88.5% 0.028 295)
-
Step 300
300
#C3BBDE
oklch(81% 0.049 295.7)
-
Step 400
400
#A597CE
oklch(70.8% 0.08 296)
-
Step 500
500
#8F7CC1
oklch(63.1% 0.103 296)
-
Step 600
600 (this color)
#745FA7
oklch(53.8% 0.112 295.9)
-
Step 700
700
#665395
oklch(49.1% 0.104 295.6)
-
Step 800
800
#534478
oklch(42.6% 0.085 295.8)
-
Step 900
900
#453A61
oklch(37.8% 0.066 296)
-
Step 950
950
#282239
oklch(27% 0.043 295.4)
#745FA7 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) | #4A6BAA | 0.063 |
| Deuteranopia (no green cones) | #4D6AA5 | 0.061 |
| Tritanopia (no blue cones) | #696C7B | 0.090 |
| Achromatopsia (no color) | #6B6B6B | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #745FA7
#745FA7
oklch(53.8% 0.112 295.9)
- #6B751A
#6B751A
oklch(53.7% 0.111 115.8)
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 #745FA7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.047
- Deep Lavender #8D5EB7 ΔE 0.049
- Muted Purple #805B87 ΔE 0.053
- Dusty Purple #825F87 ΔE 0.056
- Iris #6258C4 ΔE 0.060
- Slate Blue #6A5ACD ΔE 0.065
- Light Indigo #6D5ACF ΔE 0.067
- Dull Purple #84597E ΔE 0.068
Use #745FA7 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.