#858177
Closest named color: Medium Grey (#7D7F7C). oklch(60.4% 0.016 88.7), rgb(133, 129, 119).
Aa
Black text reads best on this color (5.40:1).
About this color
#858177 is a medium-dark close to neutral grey. In OKLCH its lightness is 60%, its chroma 0.016. It has too little chroma to lean warm or cool. The nearest named color is Medium Grey (#7D7F7C), ΔE 0.016 away. Black text reads best on it, at 5.40:1.
| Hue family | Neutrals |
| Lightness | medium-dark (60%) |
| Chroma | close to neutral grey (0.016) |
| Temperature | neutral |
| Nearest name | Medium Grey (#7D7F7C) |
| Black text | 5.40:1 |
| White text | 3.88:1 |
Values
| HEX | #858177 |
| RGB | rgb(133, 129, 119) |
| HSL | hsl(43, 6%, 49%) |
| OKLCH | oklch(60.4% 0.016 88.7) |
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 #858177 | 3.88:1 | AA large text | Lc -71.8 | Content text, not long reading |
| Black text on #858177 | 5.40:1 | AA | Lc 37.7 | Non-text elements, placeholder text |
| #858177 text on white | 3.88:1 | AA large text | Lc 66.3 | Content text, not long reading |
| #858177 text on black | 5.40:1 | AA | Lc -35.3 | 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 500.
-
Step 50
50
#F6F5F5
oklch(97.1% 0.001 17.2)
-
Step 100
100
#EAEAE8
oklch(93.6% 0.003 106.5)
-
Step 200
200
#DAD9D6
oklch(88.5% 0.004 91.5)
-
Step 300
300
#C2C0BB
oklch(80.8% 0.007 88.7)
-
Step 400
400
#A4A098
oklch(70.7% 0.012 84.6)
-
Step 500
500 (this color)
#858177
oklch(60.4% 0.016 88.7)
-
Step 600
600
#777368
oklch(55.6% 0.017 90.3)
-
Step 700
700
#646057
oklch(49% 0.015 86.9)
-
Step 800
800
#524F47
oklch(42.8% 0.013 89.8)
-
Step 900
900
#44413C
oklch(37.7% 0.009 80.7)
-
Step 950
950
#282623
oklch(27% 0.006 78.2)
#858177 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) | #848176 | 0.002 |
| Deuteranopia (no green cones) | #858277 | 0.003 |
| Tritanopia (no blue cones) | #887F7E | 0.015 |
| Achromatopsia (no color) | #818181 | 0.016 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #858177
#858177
oklch(60.4% 0.016 88.7)
- #7D818B
#7D818B
oklch(60.3% 0.016 268.4)
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 #858177, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Grey #7D7F7C ΔE 0.016
- Gray #808080 ΔE 0.016
- Brown Grey #8D8468 ΔE 0.028
- Steel Grey #6F828A ΔE 0.039
- Warm Grey #978A84 ΔE 0.041
- Reddish Grey #997570 ΔE 0.042
- Steel #738595 ΔE 0.047
- Battleship Grey #6B7C85 ΔE 0.047
Use #858177 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.