#78708D
Closest named color: Grey Purple (#826D8C). oklch(56.3% 0.045 297.6), rgb(120, 112, 141).
Aa
White text reads best on this color (4.66:1).
About this color
#78708D is a medium-dark, muted purple. In OKLCH its lightness is 56%, its chroma 0.045 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grey Purple (#826D8C), ΔE 0.017 away. White text reads best on it, at 4.66:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | muted (0.045) |
| Temperature | in between |
| Nearest name | Grey Purple (#826D8C) |
| Black text | 4.50:1 |
| White text | 4.66:1 |
Values
| HEX | #78708D |
| RGB | rgb(120, 112, 141) |
| HSL | hsl(257, 11%, 50%) |
| OKLCH | oklch(56.3% 0.045 297.6) |
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 #78708D | 4.66:1 | AA | Lc -77.9 | Fine for body text |
| Black text on #78708D | 4.50:1 | AA | Lc 31.7 | Non-text elements, placeholder text |
| #78708D text on white | 4.66:1 | AA | Lc 72.4 | Content text, not long reading |
| #78708D text on black | 4.50:1 | AA | Lc -29.3 | 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
#F5F5F7
oklch(97.1% 0.003 286.4)
-
Step 100
100
#EAE9ED
oklch(93.6% 0.005 297.7)
-
Step 200
200
#DAD8E0
oklch(88.6% 0.011 297.6)
-
Step 300
300
#C2BECC
oklch(80.9% 0.02 299)
-
Step 400
400
#A29DB3
oklch(70.7% 0.032 296)
-
Step 500
500
#8C85A0
oklch(63.2% 0.041 297.1)
-
Step 600
600 (this color)
#78708D
oklch(56.3% 0.045 297.6)
-
Step 700
700
#635C76
oklch(49.1% 0.042 297.2)
-
Step 800
800
#514B60
oklch(42.7% 0.035 298)
-
Step 900
900
#433F4E
oklch(37.8% 0.026 297.4)
-
Step 950
950
#27252E
oklch(27% 0.017 295.4)
#78708D 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) | #6A748E | 0.022 |
| Deuteranopia (no green cones) | #6B748C | 0.022 |
| Tritanopia (no blue cones) | #74747A | 0.036 |
| Achromatopsia (no color) | #747474 | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78708D
#78708D
oklch(56.3% 0.045 297.6)
- #73795B
#73795B
oklch(56.3% 0.045 117.1)
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 #78708D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Purple #826D8C ΔE 0.017
- Purple Grey #866F85 ΔE 0.024
- Battleship Gray #6C757D ΔE 0.038
- Dark Lavender #856798 ΔE 0.039
- Lavender Gray #7E7F9A ΔE 0.044
- Battleship Grey #6B7C85 ΔE 0.044
- Grey Blue #647D8E ΔE 0.044
- Slate Gray #708090 ΔE 0.045
Use #78708D 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.