#7C7380
Closest named color: Purple Grey (#866F85). oklch(56.8% 0.022 315.6), rgb(124, 115, 128).
Aa
Black text reads best on this color (4.62:1).
About this color
#7C7380 is a medium-dark close to neutral grey. In OKLCH its lightness is 57%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Purple Grey (#866F85), ΔE 0.022 away. Black text reads best on it, at 4.62:1.
| Hue family | Neutrals |
| Lightness | medium-dark (57%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Purple Grey (#866F85) |
| Black text | 4.62:1 |
| White text | 4.54:1 |
Values
| HEX | #7C7380 |
| RGB | rgb(124, 115, 128) |
| HSL | hsl(282, 5%, 48%) |
| OKLCH | oklch(56.8% 0.022 315.6) |
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 #7C7380 | 4.54:1 | AA | Lc -77.0 | Fine for body text |
| Black text on #7C7380 | 4.62:1 | AA | Lc 32.5 | Non-text elements, placeholder text |
| #7C7380 text on white | 4.54:1 | AA | Lc 71.6 | Content text, not long reading |
| #7C7380 text on black | 4.62:1 | AA | Lc -30.1 | 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
#F6F5F6
oklch(97.1% 0.002 325.6)
-
Step 100
100
#EAE9EB
oklch(93.5% 0.003 308.4)
-
Step 200
200
#DAD8DC
oklch(88.5% 0.006 308.4)
-
Step 300
300
#C3BFC5
oklch(81% 0.009 314.8)
-
Step 400
400
#A49EA8
oklch(70.7% 0.016 312.2)
-
Step 500
500
#8E8692
oklch(63.1% 0.02 314.7)
-
Step 600
600 (this color)
#7C7380
oklch(56.8% 0.022 315.6)
-
Step 700
700
#655D69
oklch(49% 0.021 314.6)
-
Step 800
800
#534C56
oklch(42.7% 0.019 315.9)
-
Step 900
900
#443F47
oklch(37.6% 0.015 313)
-
Step 950
950
#282529
oklch(26.9% 0.008 317.7)
#7C7380 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) | #727581 | 0.015 |
| Deuteranopia (no green cones) | #737680 | 0.015 |
| Tritanopia (no blue cones) | #7C7477 | 0.015 |
| Achromatopsia (no color) | #767676 | 0.023 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C7380
#7C7380
oklch(56.8% 0.022 315.6)
- #717A6D
#717A6D
oklch(56.8% 0.022 135.9)
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 #7C7380, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Grey #866F85 ΔE 0.022
- Battleship Gray #6C757D ΔE 0.025
- Grey Purple #826D8C ΔE 0.031
- Battleship Grey #6B7C85 ΔE 0.032
- Medium Grey #7D7F7C ΔE 0.038
- Gray #808080 ΔE 0.039
- Slate Gray #708090 ΔE 0.039
- Grey Blue #647D8E ΔE 0.041
Use #7C7380 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.