#5B685E
Closest named color: Dim Gray (#696969). oklch(50.3% 0.022 152.4), rgb(91, 104, 94).
Aa
White text reads best on this color (5.85:1).
About this color
#5B685E is a medium-dark close to neutral grey. In OKLCH its lightness is 50%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Dim Gray (#696969), ΔE 0.028 away. White text reads best on it, at 5.85:1.
| Hue family | Neutrals |
| Lightness | medium-dark (50%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Dim Gray (#696969) |
| Black text | 3.58:1 |
| White text | 5.85:1 |
Values
| HEX | #5B685E |
| RGB | rgb(91, 104, 94) |
| HSL | hsl(134, 7%, 38%) |
| OKLCH | oklch(50.3% 0.022 152.4) |
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 #5B685E | 5.85:1 | AA | Lc -84.5 | Fine for body text |
| Black text on #5B685E | 3.58:1 | AA large text | Lc 24.8 | Dividers and decoration only |
| #5B685E text on white | 5.85:1 | AA | Lc 79.3 | Fine for body text |
| #5B685E text on black | 3.58:1 | AA large text | Lc -22.5 | 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 700.
-
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
#D6DAD7
oklch(88.4% 0.006 153.8)
-
Step 300
300
#BCC3BD
oklch(81% 0.011 149.8)
-
Step 400
400
#99A49B
oklch(70.7% 0.018 151)
-
Step 500
500
#808E83
oklch(63.2% 0.023 152)
-
Step 600
600
#69786D
oklch(55.7% 0.025 153.7)
-
Step 700
700 (this color)
#5B685E
oklch(50.3% 0.022 152.4)
-
Step 800
800
#48524A
oklch(42.7% 0.018 151.3)
-
Step 900
900
#3C443E
oklch(37.7% 0.015 153.2)
-
Step 950
950
#232824
oklch(27% 0.01 151.4)
#5B685E 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) | #68665D | 0.020 |
| Deuteranopia (no green cones) | #66645E | 0.020 |
| Tritanopia (no blue cones) | #596865 | 0.011 |
| Achromatopsia (no color) | #656565 | 0.023 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5B685E
#5B685E
oklch(50.3% 0.022 152.4)
- #6C606A
#6C606A
oklch(50.4% 0.022 331.4)
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 #5B685E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dim Gray #696969 ΔE 0.028
- Slate #516572 ΔE 0.038
- Dark Taupe #7F684E ΔE 0.059
- Dark Moss Green #606C38 ΔE 0.059
- Battleship Gray #6C757D ΔE 0.061
- Grey Brown #7F7053 ΔE 0.065
- Dark Aquamarine #017371 ΔE 0.070
- Dark Olive Green #556B2F ΔE 0.071
Use #5B685E 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.