#78759D
Closest named color: Grey Purple (#826D8C). oklch(58% 0.061 287.8), rgb(120, 117, 157).
Aa
Black text reads best on this color (4.82:1).
About this color
#78759D is a medium-dark, muted purple. In OKLCH its lightness is 58%, its chroma 0.061 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Grey Purple (#826D8C), ΔE 0.031 away. Black text reads best on it, at 4.82:1.
| Hue family | Purples |
| Lightness | medium-dark (58%) |
| Chroma | muted (0.061) |
| Temperature | cool |
| Nearest name | Grey Purple (#826D8C) |
| Black text | 4.82:1 |
| White text | 4.34:1 |
Values
| HEX | #78759D |
| RGB | rgb(120, 117, 157) |
| HSL | hsl(245, 17%, 54%) |
| OKLCH | oklch(58% 0.061 287.8) |
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 #78759D | 4.34:1 | AA large text | Lc -75.6 | Fine for body text |
| Black text on #78759D | 4.82:1 | AA | Lc 34.0 | Non-text elements, placeholder text |
| #78759D text on white | 4.34:1 | AA large text | Lc 70.1 | Content text, not long reading |
| #78759D text on black | 4.82:1 | AA | Lc -31.6 | Non-text elements, placeholder text |
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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E9E9EF
oklch(93.6% 0.008 286.2)
-
Step 200
200
#D8D8E3
oklch(88.5% 0.015 286.1)
-
Step 300
300
#BFBED2
oklch(80.9% 0.028 288.1)
-
Step 400
400
#9E9DBB
oklch(70.7% 0.043 286.8)
-
Step 500
500
#8785AA
oklch(63.2% 0.055 287.2)
-
Step 600
600 (this color)
#78759D
oklch(58% 0.061 287.8)
-
Step 700
700
#5F5C7F
oklch(49.2% 0.056 288.1)
-
Step 800
800
#4D4B68
oklch(42.7% 0.048 287.4)
-
Step 900
900
#403F54
oklch(37.7% 0.036 286.7)
-
Step 950
950
#262531
oklch(27.1% 0.022 288.6)
#78759D 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) | #6B7A9F | 0.021 |
| Deuteranopia (no green cones) | #6A789C | 0.021 |
| Tritanopia (no blue cones) | #707C83 | 0.053 |
| Achromatopsia (no color) | #797979 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78759D
#78759D
oklch(58% 0.061 287.8)
- #7E7D52
#7E7D52
oklch(58% 0.061 107)
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 #78759D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Purple #826D8C ΔE 0.031
- Lavender Gray #7E7F9A ΔE 0.032
- Dark Lavender #856798 ΔE 0.040
- Purple Grey #866F85 ΔE 0.040
- Faded Purple #916E99 ΔE 0.041
- Slate Gray #708090 ΔE 0.044
- Grey Blue #647D8E ΔE 0.047
- Steel #738595 ΔE 0.051
Use #78759D 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.