#74578F
Closest named color: Muted Purple (#805B87). oklch(51% 0.092 307.2), rgb(116, 87, 143).
Aa
White text reads best on this color (5.99:1).
About this color
#74578F is a medium-dark, moderately saturated purple. In OKLCH its lightness is 51%, its chroma 0.092 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Purple (#805B87), ΔE 0.029 away. White text reads best on it, at 5.99:1.
| Hue family | Purples |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.092) |
| Temperature | in between |
| Nearest name | Muted Purple (#805B87) |
| Black text | 3.50:1 |
| White text | 5.99:1 |
Values
| HEX | #74578F |
| RGB | rgb(116, 87, 143) |
| HSL | hsl(271, 24%, 45%) |
| OKLCH | oklch(51% 0.092 307.2) |
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 #74578F | 5.99:1 | AA | Lc -85.1 | Fine for body text |
| Black text on #74578F | 3.50:1 | AA large text | Lc 24.2 | Dividers and decoration only |
| #74578F text on white | 5.99:1 | AA | Lc 79.9 | Fine for body text |
| #74578F text on black | 3.50:1 | AA large text | Lc -21.9 | 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
#F6F4F9
oklch(97% 0.007 304.2)
-
Step 100
100
#ECE8F1
oklch(93.7% 0.013 306)
-
Step 200
200
#DDD5E6
oklch(88.4% 0.025 306.9)
-
Step 300
300
#C8BAD8
oklch(81% 0.044 306.4)
-
Step 400
400
#AC95C4
oklch(70.6% 0.072 306.9)
-
Step 500
500
#987BB5
oklch(63.2% 0.091 306.8)
-
Step 600
600
#8363A0
oklch(55.6% 0.098 307.6)
-
Step 700
700 (this color)
#74578F
oklch(51% 0.092 307.2)
-
Step 800
800
#5A436F
oklch(42.6% 0.076 307.5)
-
Step 900
900
#4A395A
oklch(37.7% 0.059 307.4)
-
Step 950
950
#2B2135
oklch(26.9% 0.039 306.8)
#74578F 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) | #4B6291 | 0.066 |
| Deuteranopia (no green cones) | #52638D | 0.060 |
| Tritanopia (no blue cones) | #705F6C | 0.067 |
| Achromatopsia (no color) | #636363 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #74578F
#74578F
oklch(51% 0.092 307.2)
- #577032
#577032
oklch(51% 0.093 127.6)
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 #74578F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Purple #805B87 ΔE 0.029
- Dusty Purple #825F87 ΔE 0.039
- Dull Purple #84597E ΔE 0.041
- Dusky Purple #895B7B ΔE 0.053
- Dark Lavender #856798 ΔE 0.054
- Light Eggplant #894585 ΔE 0.054
- Twilight #4E518B ΔE 0.066
- Dusk #4E5481 ΔE 0.067
Use #74578F 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.