#734689
Closest named color: Light Eggplant (#894585). oklch(47.5% 0.115 313.7), rgb(115, 70, 137).
Aa
White text reads best on this color (7.07:1).
About this color
#734689 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 47%, its chroma 0.115 and its hue 314°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.042 away. White text reads best on it, at 7.07:1.
| Hue family | Purples |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.115) |
| Temperature | in between |
| Nearest name | Light Eggplant (#894585) |
| Black text | 2.96:1 |
| White text | 7.07:1 |
Values
| HEX | #734689 |
| RGB | rgb(115, 70, 137) |
| HSL | hsl(280, 32%, 41%) |
| OKLCH | oklch(47.5% 0.115 313.7) |
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 #734689 | 7.07:1 | AAA | Lc -89.3 | Fine for body text |
| Black text on #734689 | 2.96:1 | Fails | Lc 19.7 | Dividers and decoration only |
| #734689 text on white | 7.07:1 | AAA | Lc 84.3 | Fine for body text |
| #734689 text on black | 2.96:1 | Fails | Lc -17.7 | 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
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EEE7F2
oklch(93.7% 0.016 313.6)
-
Step 200
200
#E1D4E8
oklch(88.6% 0.03 314)
-
Step 300
300
#CEB7DA
oklch(81% 0.054 314.1)
-
Step 400
400
#B590C8
oklch(70.7% 0.09 314)
-
Step 500
500
#A274BA
oklch(63.1% 0.114 313.5)
-
Step 600
600
#8D5BA6
oklch(55.6% 0.124 313.6)
-
Step 700
700 (this color)
#734689
oklch(47.5% 0.115 313.7)
-
Step 800
800
#613E73
oklch(42.7% 0.094 313.4)
-
Step 900
900
#50355D
oklch(37.8% 0.074 314.2)
-
Step 950
950
#2F1F37
oklch(27% 0.048 313.9)
#734689 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) | #38568B | 0.096 |
| Deuteranopia (no green cones) | #455A87 | 0.087 |
| Tritanopia (no blue cones) | #715061 | 0.078 |
| Achromatopsia (no color) | #585858 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #734689
#734689
oklch(47.5% 0.115 313.7)
- #40691D
#40691D
oklch(47.4% 0.115 133.6)
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 #734689, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.042
- Rebecca Purple #663399 ΔE 0.062
- Muted Purple #805B87 ΔE 0.063
- Twilight #4E518B ΔE 0.066
- Dull Purple #84597E ΔE 0.068
- Dusk #4E5481 ΔE 0.072
- Dusty Purple #825F87 ΔE 0.075
- Warm Purple #952E8F ΔE 0.077
Use #734689 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.