#7C647F
Closest named color: Dusty Purple (#825F87). oklch(53.6% 0.05 322.6), rgb(124, 100, 127).
Aa
White text reads best on this color (5.26:1).
About this color
#7C647F is a medium-dark, muted purple. In OKLCH its lightness is 54%, its chroma 0.050 and its hue 323°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Purple (#825F87), ΔE 0.023 away. White text reads best on it, at 5.26:1.
| Hue family | Purples |
| Lightness | medium-dark (54%) |
| Chroma | muted (0.050) |
| Temperature | in between |
| Nearest name | Dusty Purple (#825F87) |
| Black text | 3.98:1 |
| White text | 5.26:1 |
Values
| HEX | #7C647F |
| RGB | rgb(124, 100, 127) |
| HSL | hsl(293, 12%, 45%) |
| OKLCH | oklch(53.6% 0.05 322.6) |
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 #7C647F | 5.26:1 | AA | Lc -81.5 | Fine for body text |
| Black text on #7C647F | 3.98:1 | AA large text | Lc 27.9 | Dividers and decoration only |
| #7C647F text on white | 5.26:1 | AA | Lc 76.2 | Fine for body text |
| #7C647F text on black | 3.98:1 | AA large text | Lc -25.6 | 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
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#ECE8EC
oklch(93.5% 0.007 325.6)
-
Step 200
200
#DDD6DE
oklch(88.4% 0.013 321.9)
-
Step 300
300
#C8BCC9
oklch(80.9% 0.022 323.5)
-
Step 400
400
#AC99AE
oklch(70.6% 0.037 323)
-
Step 500
500
#97809A
oklch(63% 0.047 322.4)
-
Step 600
600 (this color)
#7C647F
oklch(53.6% 0.05 322.6)
-
Step 700
700
#6E5871
oklch(49.1% 0.048 322.3)
-
Step 800
800
#59485C
oklch(42.7% 0.039 321.3)
-
Step 900
900
#4A3C4B
oklch(37.7% 0.031 324.1)
-
Step 950
950
#2B232C
oklch(26.9% 0.02 322.5)
#7C647F 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) | #626A80 | 0.042 |
| Deuteranopia (no green cones) | #676D7E | 0.040 |
| Tritanopia (no blue cones) | #7D666D | 0.031 |
| Achromatopsia (no color) | #6C6C6C | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C647F
#7C647F
oklch(53.6% 0.05 322.6)
- #5D755A
#5D755A
oklch(53.5% 0.05 141.9)
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 #7C647F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Purple #825F87 ΔE 0.023
- Dusky Purple #895B7B ΔE 0.030
- Grey Purple #826D8C ΔE 0.030
- Dull Purple #84597E ΔE 0.031
- Muted Purple #805B87 ΔE 0.032
- Purple Grey #866F85 ΔE 0.036
- Dark Lavender #856798 ΔE 0.042
- Dim Gray #696969 ΔE 0.053
Use #7C647F 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.