#6A7971
Closest named color: Battleship Gray (#6C757D). oklch(56.1% 0.022 162.4), rgb(106, 121, 113).
Aa
Black text reads best on this color (4.58:1).
About this color
#6A7971 is a medium-dark close to neutral grey. In OKLCH its lightness is 56%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Battleship Gray (#6C757D), ΔE 0.026 away. Black text reads best on it, at 4.58:1.
| Hue family | Neutrals |
| Lightness | medium-dark (56%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Battleship Gray (#6C757D) |
| Black text | 4.58:1 |
| White text | 4.57:1 |
Values
| HEX | #6A7971 |
| RGB | rgb(106, 121, 113) |
| HSL | hsl(148, 7%, 45%) |
| OKLCH | oklch(56.1% 0.022 162.4) |
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 #6A7971 | 4.57:1 | AA | Lc -77.3 | Fine for body text |
| Black text on #6A7971 | 4.58:1 | AA | Lc 32.3 | Non-text elements, placeholder text |
| #6A7971 text on white | 4.57:1 | AA | Lc 71.8 | Content text, not long reading |
| #6A7971 text on black | 4.58:1 | AA | Lc -29.9 | 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
#F5F6F5
oklch(97.2% 0.002 145.6)
-
Step 100
100
#E8EAE9
oklch(93.5% 0.003 165.1)
-
Step 200
200
#D6DAD8
oklch(88.5% 0.005 165)
-
Step 300
300
#BBC3BF
oklch(81% 0.01 164.8)
-
Step 400
400
#98A49E
oklch(70.7% 0.016 164.5)
-
Step 500
500
#7F8D86
oklch(63% 0.019 164.3)
-
Step 600
600 (this color)
#6A7971
oklch(56.1% 0.022 162.4)
-
Step 700
700
#57645D
oklch(49% 0.019 162.2)
-
Step 800
800
#47524C
oklch(42.7% 0.017 161.8)
-
Step 900
900
#3C443F
oklch(37.8% 0.013 158.3)
-
Step 950
950
#232825
oklch(27.1% 0.009 159.4)
#6A7971 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) | #787771 | 0.021 |
| Deuteranopia (no green cones) | #767571 | 0.020 |
| Tritanopia (no blue cones) | #677977 | 0.010 |
| Achromatopsia (no color) | #757575 | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A7971
#6A7971
oklch(56.1% 0.022 162.4)
- #7E7078
#7E7078
oklch(56.1% 0.021 342.4)
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 #6A7971, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Battleship Gray #6C757D ΔE 0.026
- Battleship Grey #6B7C85 ΔE 0.030
- Medium Grey #7D7F7C ΔE 0.037
- Steel Grey #6F828A ΔE 0.041
- Grey Blue #647D8E ΔE 0.042
- Gray #808080 ΔE 0.044
- Dim Gray #696969 ΔE 0.046
- Slate Gray #708090 ΔE 0.048
Use #6A7971 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.