#6A736C
Closest named color: Battleship Gray (#6C757D). oklch(54.6% 0.015 152.4), rgb(106, 115, 108).
Aa
White text reads best on this color (4.90:1).
About this color
#6A736C is a medium-dark close to neutral grey. In OKLCH its lightness is 55%, its chroma 0.015. It has too little chroma to lean warm or cool. The nearest named color is Battleship Gray (#6C757D), ΔE 0.026 away. White text reads best on it, at 4.90:1.
| Hue family | Neutrals |
| Lightness | medium-dark (55%) |
| Chroma | close to neutral grey (0.015) |
| Temperature | neutral |
| Nearest name | Battleship Gray (#6C757D) |
| Black text | 4.28:1 |
| White text | 4.90:1 |
Values
| HEX | #6A736C |
| RGB | rgb(106, 115, 108) |
| HSL | hsl(133, 4%, 43%) |
| OKLCH | oklch(54.6% 0.015 152.4) |
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 #6A736C | 4.90:1 | AA | Lc -79.4 | Fine for body text |
| Black text on #6A736C | 4.28:1 | AA large text | Lc 30.1 | Non-text elements, placeholder text |
| #6A736C text on white | 4.90:1 | AA | Lc 74.0 | Content text, not long reading |
| #6A736C text on black | 4.28:1 | AA large text | Lc -27.7 | 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
#F5F5F5
oklch(97% 0 0)
-
Step 100
100
#E9EAE9
oklch(93.6% 0.002 145.6)
-
Step 200
200
#D7DAD8
oklch(88.5% 0.004 157.2)
-
Step 300
300
#BDC2BE
oklch(80.9% 0.008 151.9)
-
Step 400
400
#9CA39D
oklch(70.8% 0.012 149.8)
-
Step 500
500
#838C85
oklch(63.1% 0.015 152.4)
-
Step 600
600 (this color)
#6A736C
oklch(54.6% 0.015 152.4)
-
Step 700
700
#5B635D
oklch(49.1% 0.014 153.4)
-
Step 800
800
#4A514C
oklch(42.7% 0.012 154.8)
-
Step 900
900
#3E433F
oklch(37.7% 0.009 151.6)
-
Step 950
950
#242725
oklch(26.9% 0.006 156.8)
#6A736C 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) | #73716C | 0.014 |
| Deuteranopia (no green cones) | #71706C | 0.013 |
| Tritanopia (no blue cones) | #697371 | 0.008 |
| Achromatopsia (no color) | #717171 | 0.016 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A736C
#6A736C
oklch(54.6% 0.015 152.4)
- #766D74
#766D74
oklch(54.5% 0.015 333.3)
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 #6A736C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Battleship Gray #6C757D ΔE 0.026
- Dim Gray #696969 ΔE 0.029
- Battleship Grey #6B7C85 ΔE 0.040
- Grey Brown #7F7053 ΔE 0.043
- Medium Grey #7D7F7C ΔE 0.049
- Dark Taupe #7F684E ΔE 0.050
- Grey Blue #647D8E ΔE 0.051
- Steel Grey #6F828A ΔE 0.055
Use #6A736C 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.