#856F75
Closest named color: Purple Grey (#866F85). oklch(56.5% 0.029 359.8), rgb(133, 111, 117).
Aa
White text reads best on this color (4.63:1).
About this color
#856F75 is a medium-dark close to neutral grey. In OKLCH its lightness is 56%, its chroma 0.029. It has too little chroma to lean warm or cool. The nearest named color is Purple Grey (#866F85), ΔE 0.025 away. White text reads best on it, at 4.63:1.
| Hue family | Neutrals |
| Lightness | medium-dark (56%) |
| Chroma | close to neutral grey (0.029) |
| Temperature | neutral |
| Nearest name | Purple Grey (#866F85) |
| Black text | 4.52:1 |
| White text | 4.63:1 |
Values
| HEX | #856F75 |
| RGB | rgb(133, 111, 117) |
| HSL | hsl(344, 9%, 48%) |
| OKLCH | oklch(56.5% 0.029 359.8) |
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 #856F75 | 4.63:1 | AA | Lc -77.7 | Fine for body text |
| Black text on #856F75 | 4.52:1 | AA | Lc 31.9 | Non-text elements, placeholder text |
| #856F75 text on white | 4.63:1 | AA | Lc 72.2 | Content text, not long reading |
| #856F75 text on black | 4.52:1 | AA | Lc -29.5 | 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
#F6F5F5
oklch(97.1% 0.001 17.2)
-
Step 100
100
#ECE9EA
oklch(93.7% 0.003 354.7)
-
Step 200
200
#DDD7D9
oklch(88.4% 0.007 354.8)
-
Step 300
300
#C8BDC0
oklch(80.8% 0.013 358.9)
-
Step 400
400
#AC9BA0
oklch(70.6% 0.021 357.9)
-
Step 500
500
#988389
oklch(63.1% 0.027 358.8)
-
Step 600
600 (this color)
#856F75
oklch(56.5% 0.029 359.8)
-
Step 700
700
#6E5B60
oklch(49.2% 0.026 0.5)
-
Step 800
800
#5A4A4E
oklch(42.7% 0.022 1.3)
-
Step 900
900
#4A3E41
oklch(37.7% 0.017 1.1)
-
Step 950
950
#2B2426
oklch(26.9% 0.011 358.7)
#856F75 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) | #717275 | 0.032 |
| Deuteranopia (no green cones) | #767675 | 0.029 |
| Tritanopia (no blue cones) | #896E71 | 0.008 |
| Achromatopsia (no color) | #757575 | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #856F75
#856F75
oklch(56.5% 0.029 359.8)
- #647C76
#647C76
oklch(56.5% 0.029 178.3)
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 #856F75, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Grey #866F85 ΔE 0.025
- Grey Purple #826D8C ΔE 0.038
- Battleship Gray #6C757D ΔE 0.040
- Reddish Grey #997570 ΔE 0.040
- Medium Grey #7D7F7C ΔE 0.044
- Gray #808080 ΔE 0.046
- Battleship Grey #6B7C85 ΔE 0.049
- Dim Gray #696969 ΔE 0.052
Use #856F75 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.