#78599C
Closest named color: Muted Purple (#805B87). oklch(52.4% 0.107 304.3), rgb(120, 89, 156).
Aa
White text reads best on this color (5.66:1).
About this color
#78599C is a medium-dark, moderately saturated purple. In OKLCH its lightness is 52%, its chroma 0.107 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 0.038 away. White text reads best on it, at 5.66:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.107) |
| Temperature | in between |
| Nearest name | Muted Purple (#805B87) |
| Black text | 3.70:1 |
| White text | 5.66:1 |
Values
| HEX | #78599C |
| RGB | rgb(120, 89, 156) |
| HSL | hsl(268, 27%, 48%) |
| OKLCH | oklch(52.4% 0.107 304.3) |
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 #78599C | 5.66:1 | AA | Lc -83.5 | Fine for body text |
| Black text on #78599C | 3.70:1 | AA large text | Lc 25.9 | Dividers and decoration only |
| #78599C text on white | 5.66:1 | AA | Lc 78.2 | Fine for body text |
| #78599C text on black | 3.70:1 | AA large text | Lc -23.6 | 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 600.
-
Step 50
50
#F6F4F9
oklch(97% 0.007 304.2)
-
Step 100
100
#ECE8F2
oklch(93.7% 0.014 304.1)
-
Step 200
200
#DDD5E8
oklch(88.5% 0.027 304.8)
-
Step 300
300
#C7B9DB
oklch(80.8% 0.05 304)
-
Step 400
400
#AB95C8
oklch(70.7% 0.077 304.2)
-
Step 500
500
#977ABA
oklch(63.1% 0.099 304.5)
-
Step 600
600 (this color)
#78599C
oklch(52.4% 0.107 304.3)
-
Step 700
700
#6D518E
oklch(49% 0.099 304.1)
-
Step 800
800
#594374
oklch(42.8% 0.083 303.8)
-
Step 900
900
#49395D
oklch(37.8% 0.063 304)
-
Step 950
950
#2B2137
oklch(27% 0.042 304.6)
#78599C 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) | #48669E | 0.075 |
| Deuteranopia (no green cones) | #4F679A | 0.069 |
| Tritanopia (no blue cones) | #726473 | 0.081 |
| Achromatopsia (no color) | #676767 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78599C
#78599C
oklch(52.4% 0.107 304.3)
- #5D7426
#5D7426
oklch(52.4% 0.107 124.1)
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 #78599C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Purple #805B87 ΔE 0.038
- Dusty Purple #825F87 ΔE 0.045
- Dark Lavender #856798 ΔE 0.047
- Dull Purple #84597E ΔE 0.053
- Deep Lavender #8D5EB7 ΔE 0.056
- Light Eggplant #894585 ΔE 0.059
- Dusky Purple #895B7B ΔE 0.062
- Grey Purple #826D8C ΔE 0.070
Use #78599C 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.