#78489A
Closest named color: Light Eggplant (#894585). oklch(49.4% 0.134 309.4), rgb(120, 72, 154).
Aa
White text reads best on this color (6.57:1).
About this color
#78489A is a medium-dark, moderately saturated purple. In OKLCH its lightness is 49%, its chroma 0.134 and its hue 309°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.046 away. White text reads best on it, at 6.57:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.134) |
| Temperature | in between |
| Nearest name | Light Eggplant (#894585) |
| Black text | 3.19:1 |
| White text | 6.57:1 |
Values
| HEX | #78489A |
| RGB | rgb(120, 72, 154) |
| HSL | hsl(275, 36%, 44%) |
| OKLCH | oklch(49.4% 0.134 309.4) |
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 #78489A | 6.57:1 | AA | Lc -87.3 | Fine for body text |
| Black text on #78489A | 3.19:1 | AA large text | Lc 21.8 | Dividers and decoration only |
| #78489A text on white | 6.57:1 | AA | Lc 82.3 | Fine for body text |
| #78489A text on black | 3.19:1 | AA large text | Lc -19.6 | 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
#F7F4FA
oklch(97.1% 0.009 308.4)
-
Step 100
100
#EDE7F4
oklch(93.6% 0.018 306.7)
-
Step 200
200
#E0D3EC
oklch(88.5% 0.037 308.8)
-
Step 300
300
#CDB6E1
oklch(81% 0.064 309.1)
-
Step 400
400
#B48ED2
oklch(70.7% 0.105 309.4)
-
Step 500
500
#A171C6
oklch(63.1% 0.133 309.1)
-
Step 600
600
#8C58B2
oklch(55.6% 0.143 309.1)
-
Step 700
700 (this color)
#78489A
oklch(49.4% 0.134 309.4)
-
Step 800
800
#613B7C
oklch(42.7% 0.111 309.5)
-
Step 900
900
#4F3364
oklch(37.7% 0.087 309.2)
-
Step 950
950
#2E1E3B
oklch(26.9% 0.056 308.5)
#78489A 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) | #315B9D | 0.109 |
| Deuteranopia (no green cones) | #405E98 | 0.098 |
| Tritanopia (no blue cones) | #74566A | 0.095 |
| Achromatopsia (no color) | #5D5D5D | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78489A
#78489A
oklch(49.4% 0.134 309.4)
- #496F00
#496F00
oklch(49.4% 0.132 129.3)
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 #78489A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.046
- Rebecca Purple #663399 ΔE 0.061
- Muted Purple #805B87 ΔE 0.066
- Warm Purple #952E8F ΔE 0.071
- Purply #983FB2 ΔE 0.071
- Dull Purple #84597E ΔE 0.075
- Deep Lavender #8D5EB7 ΔE 0.077
- Dusty Purple #825F87 ΔE 0.077
Use #78489A 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.