#757368
Closest named color: Grey Brown (#7F7053). oklch(55.4% 0.017 98.5), rgb(117, 115, 104).
Aa
White text reads best on this color (4.76:1).
About this color
#757368 is a medium-dark close to neutral grey. In OKLCH its lightness is 55%, its chroma 0.017. It has too little chroma to lean warm or cool. The nearest named color is Grey Brown (#7F7053), ΔE 0.030 away. White text reads best on it, at 4.76:1.
| Hue family | Neutrals |
| Lightness | medium-dark (55%) |
| Chroma | close to neutral grey (0.017) |
| Temperature | neutral |
| Nearest name | Grey Brown (#7F7053) |
| Black text | 4.40:1 |
| White text | 4.76:1 |
Values
| HEX | #757368 |
| RGB | rgb(117, 115, 104) |
| HSL | hsl(51, 6%, 43%) |
| OKLCH | oklch(55.4% 0.017 98.5) |
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 #757368 | 4.76:1 | AA | Lc -78.5 | Fine for body text |
| Black text on #757368 | 4.40:1 | AA large text | Lc 31.0 | Non-text elements, placeholder text |
| #757368 text on white | 4.76:1 | AA | Lc 73.1 | Content text, not long reading |
| #757368 text on black | 4.40:1 | AA large text | Lc -28.6 | 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
#EAEAE8
oklch(93.6% 0.003 106.5)
-
Step 200
200
#DAD9D6
oklch(88.5% 0.004 91.5)
-
Step 300
300
#C2C1BB
oklch(81% 0.008 98.9)
-
Step 400
400
#A2A198
oklch(70.7% 0.013 101.6)
-
Step 500
500
#8C8A7F
oklch(63.2% 0.016 98.4)
-
Step 600
600 (this color)
#757368
oklch(55.4% 0.017 98.5)
-
Step 700
700
#636157
oklch(49.1% 0.016 97.7)
-
Step 800
800
#514F47
oklch(42.7% 0.013 95.4)
-
Step 900
900
#43423C
oklch(37.8% 0.01 99.1)
-
Step 950
950
#272623
oklch(26.9% 0.006 91.6)
#757368 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) | #757267 | 0.003 |
| Deuteranopia (no green cones) | #767368 | 0.002 |
| Tritanopia (no blue cones) | #777170 | 0.016 |
| Achromatopsia (no color) | #737373 | 0.017 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #757368
#757368
oklch(55.4% 0.017 98.5)
- #70727D
#70727D
oklch(55.4% 0.017 277.6)
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 #757368, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Brown #7F7053 ΔE 0.030
- Battleship Gray #6C757D ΔE 0.032
- Dim Gray #696969 ΔE 0.037
- Dark Taupe #7F684E ΔE 0.040
- Medium Grey #7D7F7C ΔE 0.042
- Battleship Grey #6B7C85 ΔE 0.044
- Dull Brown #876E4B ΔE 0.044
- Gray #808080 ΔE 0.049
Use #757368 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.