#7A3F74
Closest named color: Light Eggplant (#894585). oklch(46.1% 0.109 331), rgb(122, 63, 116).
Aa
White text reads best on this color (7.52:1).
About this color
#7A3F74 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 46%, its chroma 0.109 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.041 away. White text reads best on it, at 7.52:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Light Eggplant (#894585) |
| Black text | 2.79:1 |
| White text | 7.52:1 |
Values
| HEX | #7A3F74 |
| RGB | rgb(122, 63, 116) |
| HSL | hsl(306, 32%, 36%) |
| OKLCH | oklch(46.1% 0.109 331) |
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 #7A3F74 | 7.52:1 | AAA | Lc -90.7 | Preferred for body text |
| Black text on #7A3F74 | 2.79:1 | Fails | Lc 18.2 | Dividers and decoration only |
| #7A3F74 text on white | 7.52:1 | AAA | Lc 85.8 | Fine for body text |
| #7A3F74 text on black | 2.79:1 | Fails | Lc -16.2 | 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
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#F0E6EF
oklch(93.5% 0.016 328.8)
-
Step 200
200
#E5D2E2
oklch(88.4% 0.03 331)
-
Step 300
300
#D5B5D0
oklch(80.9% 0.052 331.3)
-
Step 400
400
#C08DB9
oklch(70.7% 0.086 331.2)
-
Step 500
500
#AF70A7
oklch(63% 0.108 331.4)
-
Step 600
600
#9A5893
oklch(55.7% 0.117 331)
-
Step 700
700 (this color)
#7A3F74
oklch(46.1% 0.109 331)
-
Step 800
800
#6B3B66
oklch(42.8% 0.091 330.9)
-
Step 900
900
#573353
oklch(37.8% 0.071 330.9)
-
Step 950
950
#331E30
oklch(27% 0.044 331.9)
#7A3F74 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) | #3D4F76 | 0.107 |
| Deuteranopia (no green cones) | #4D5772 | 0.097 |
| Tritanopia (no blue cones) | #7E4354 | 0.058 |
| Achromatopsia (no color) | #545454 | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7A3F74
#7A3F74
oklch(46.1% 0.109 331)
- #1B6937
#1B6937
oklch(46.1% 0.109 151.1)
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 #7A3F74, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.041
- Dark Mauve #874C62 ΔE 0.059
- Brownish Purple #76424E ΔE 0.066
- Dull Purple #84597E ΔE 0.070
- Muted Purple #805B87 ΔE 0.073
- Warm Purple #952E8F ΔE 0.075
- Dusky Purple #895B7B ΔE 0.079
- Dusty Purple #825F87 ΔE 0.084
Use #7A3F74 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.