#73666F
Closest named color: Dim Gray (#696969). oklch(52.5% 0.021 336.9), rgb(115, 102, 111).
Aa
White text reads best on this color (5.44:1).
About this color
#73666F is a medium-dark close to neutral grey. In OKLCH its lightness is 53%, its chroma 0.021. It has too little chroma to lean warm or cool. The nearest named color is Dim Gray (#696969), ΔE 0.022 away. White text reads best on it, at 5.44:1.
| Hue family | Neutrals |
| Lightness | medium-dark (53%) |
| Chroma | close to neutral grey (0.021) |
| Temperature | neutral |
| Nearest name | Dim Gray (#696969) |
| Black text | 3.85:1 |
| White text | 5.44:1 |
Values
| HEX | #73666F |
| RGB | rgb(115, 102, 111) |
| HSL | hsl(318, 6%, 43%) |
| OKLCH | oklch(52.5% 0.021 336.9) |
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 #73666F | 5.44:1 | AA | Lc -82.5 | Fine for body text |
| Black text on #73666F | 3.85:1 | AA large text | Lc 26.9 | Dividers and decoration only |
| #73666F text on white | 5.44:1 | AA | Lc 77.2 | Fine for body text |
| #73666F text on black | 3.85:1 | AA large text | Lc -24.6 | 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
#F6F5F6
oklch(97.1% 0.002 325.6)
-
Step 100
100
#EBE9EA
oklch(93.6% 0.003 345.2)
-
Step 200
200
#DBD8DA
oklch(88.5% 0.004 337.4)
-
Step 300
300
#C5BEC3
oklch(80.9% 0.01 335.5)
-
Step 400
400
#A79DA4
oklch(70.7% 0.015 336.3)
-
Step 500
500
#92858E
oklch(63.1% 0.02 336.8)
-
Step 600
600 (this color)
#73666F
oklch(52.5% 0.021 336.9)
-
Step 700
700
#685D65
oklch(49.2% 0.019 335.4)
-
Step 800
800
#554C52
oklch(42.7% 0.015 338)
-
Step 900
900
#463F44
oklch(37.7% 0.013 335.9)
-
Step 950
950
#292528
oklch(27% 0.008 334.4)
#73666F 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) | #66696F | 0.021 |
| Deuteranopia (no green cones) | #696A6F | 0.019 |
| Tritanopia (no blue cones) | #756669 | 0.010 |
| Achromatopsia (no color) | #6A6A6A | 0.021 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73666F
#73666F
oklch(52.5% 0.021 336.9)
- #616E66
#616E66
oklch(52.5% 0.02 158.6)
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 #73666F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dim Gray #696969 ΔE 0.022
- Battleship Gray #6C757D ΔE 0.042
- Purple Grey #866F85 ΔE 0.051
- Slate #516572 ΔE 0.051
- Grey Purple #826D8C ΔE 0.053
- Dusky Purple #895B7B ΔE 0.054
- Dark Taupe #7F684E ΔE 0.054
- Dusty Purple #825F87 ΔE 0.055
Use #73666F 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.