#7F7970
Closest named color: Medium Grey (#7D7F7C). oklch(57.9% 0.015 78.2), rgb(127, 121, 112).
Aa
Black text reads best on this color (4.87:1).
About this color
#7F7970 is a medium-dark close to neutral grey. In OKLCH its lightness is 58%, its chroma 0.015. It has too little chroma to lean warm or cool. The nearest named color is Medium Grey (#7D7F7C), ΔE 0.020 away. Black text reads best on it, at 4.87:1.
| Hue family | Neutrals |
| Lightness | medium-dark (58%) |
| Chroma | close to neutral grey (0.015) |
| Temperature | neutral |
| Nearest name | Medium Grey (#7D7F7C) |
| Black text | 4.87:1 |
| White text | 4.31:1 |
Values
| HEX | #7F7970 |
| RGB | rgb(127, 121, 112) |
| HSL | hsl(36, 6%, 47%) |
| OKLCH | oklch(57.9% 0.015 78.2) |
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 #7F7970 | 4.31:1 | AA large text | Lc -75.3 | Fine for body text |
| Black text on #7F7970 | 4.87:1 | AA | Lc 34.2 | Non-text elements, placeholder text |
| #7F7970 text on white | 4.31:1 | AA large text | Lc 69.9 | Content text, not long reading |
| #7F7970 text on black | 4.87:1 | AA | Lc -31.8 | 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 600.
-
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
#C3C0BC
oklch(80.9% 0.007 75.4)
-
Step 400
400
#A4A099
oklch(70.7% 0.011 81.8)
-
Step 500
500
#8E8980
oklch(63.2% 0.015 82.4)
-
Step 600
600 (this color)
#7F7970
oklch(57.9% 0.015 78.2)
-
Step 700
700
#656058
oklch(49.1% 0.014 79.7)
-
Step 800
800
#534E48
oklch(42.7% 0.012 72.5)
-
Step 900
900
#44413C
oklch(37.7% 0.009 80.7)
-
Step 950
950
#282623
oklch(27% 0.006 78.2)
#7F7970 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) | #7C796F | 0.005 |
| Deuteranopia (no green cones) | #7D7A70 | 0.004 |
| Tritanopia (no blue cones) | #827776 | 0.013 |
| Achromatopsia (no color) | #7A7A7A | 0.015 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F7970
#7F7970
oklch(57.9% 0.015 78.2)
- #747A83
#747A83
oklch(57.7% 0.016 258.4)
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 #7F7970, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Grey #7D7F7C ΔE 0.020
- Gray #808080 ΔE 0.026
- Battleship Gray #6C757D ΔE 0.038
- Battleship Grey #6B7C85 ΔE 0.039
- Grey Brown #7F7053 ΔE 0.041
- Steel Grey #6F828A ΔE 0.042
- Reddish Grey #997570 ΔE 0.042
- Brown Grey #8D8468 ΔE 0.044
Use #7F7970 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.