#745C91
Closest named color: Muted Purple (#805B87). oklch(52% 0.086 304.4), rgb(116, 92, 145).
Aa
White text reads best on this color (5.70:1).
About this color
#745C91 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 52%, its chroma 0.086 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Purple (#805B87), ΔE 0.025 away. White text reads best on it, at 5.70:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Muted Purple (#805B87) |
| Black text | 3.68:1 |
| White text | 5.70:1 |
Values
| HEX | #745C91 |
| RGB | rgb(116, 92, 145) |
| HSL | hsl(267, 22%, 46%) |
| OKLCH | oklch(52% 0.086 304.4) |
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 #745C91 | 5.70:1 | AA | Lc -83.7 | Fine for body text |
| Black text on #745C91 | 3.68:1 | AA large text | Lc 25.6 | Dividers and decoration only |
| #745C91 text on white | 5.70:1 | AA | Lc 78.5 | Fine for body text |
| #745C91 text on black | 3.68:1 | AA large text | Lc -23.3 | 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 700.
-
Step 50
50
#F6F4F8
oklch(97% 0.006 308.4)
-
Step 100
100
#EBE8F1
oklch(93.6% 0.012 301.3)
-
Step 200
200
#DCD6E6
oklch(88.6% 0.023 302.9)
-
Step 300
300
#C6BAD7
oklch(80.8% 0.042 304.2)
-
Step 400
400
#AA97C3
oklch(70.8% 0.066 304.4)
-
Step 500
500
#957DB3
oklch(63.2% 0.084 304.5)
-
Step 600
600
#7F659F
oklch(55.5% 0.092 304.2)
-
Step 700
700 (this color)
#745C91
oklch(52% 0.086 304.4)
-
Step 800
800
#58456E
oklch(42.8% 0.07 304.9)
-
Step 900
900
#483A59
oklch(37.7% 0.055 304.6)
-
Step 950
950
#2A2234
oklch(26.9% 0.035 304.5)
#745C91 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) | #506693 | 0.057 |
| Deuteranopia (no green cones) | #556790 | 0.054 |
| Tritanopia (no blue cones) | #6F6470 | 0.065 |
| Achromatopsia (no color) | #666666 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #745C91
#745C91
oklch(52% 0.086 304.4)
- #5E7137
#5E7137
oklch(51.9% 0.086 124.3)
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 #745C91, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Purple #805B87 ΔE 0.025
- Dusty Purple #825F87 ΔE 0.032
- Dull Purple #84597E ΔE 0.039
- Dark Lavender #856798 ΔE 0.043
- Dusky Purple #895B7B ΔE 0.050
- Grey Purple #826D8C ΔE 0.057
- Light Eggplant #894585 ΔE 0.064
- Dusky Blue #475F94 ΔE 0.067
Use #745C91 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.