#5D665B
Closest named color: Dim Gray (#696969). oklch(49.9% 0.02 140), rgb(93, 102, 91).
Aa
White text reads best on this color (5.97:1).
About this color
#5D665B is a medium-dark close to neutral grey. In OKLCH its lightness is 50%, its chroma 0.020. It has too little chroma to lean warm or cool. The nearest named color is Dim Gray (#696969), ΔE 0.030 away. White text reads best on it, at 5.97:1.
| Hue family | Neutrals |
| Lightness | medium-dark (50%) |
| Chroma | close to neutral grey (0.020) |
| Temperature | neutral |
| Nearest name | Dim Gray (#696969) |
| Black text | 3.51:1 |
| White text | 5.97:1 |
Values
| HEX | #5D665B |
| RGB | rgb(93, 102, 91) |
| HSL | hsl(109, 6%, 38%) |
| OKLCH | oklch(49.9% 0.02 140) |
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 #5D665B | 5.97:1 | AA | Lc -85.1 | Fine for body text |
| Black text on #5D665B | 3.51:1 | AA large text | Lc 24.2 | Dividers and decoration only |
| #5D665B text on white | 5.97:1 | AA | Lc 79.9 | Fine for body text |
| #5D665B text on black | 3.51:1 | AA large text | Lc -22.0 | 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
#E9EAE8
oklch(93.6% 0.003 128.5)
-
Step 200
200
#D7DAD7
oklch(88.5% 0.005 145.5)
-
Step 300
300
#BDC2BC
oklch(80.8% 0.01 140.5)
-
Step 400
400
#9CA39A
oklch(70.7% 0.015 138.7)
-
Step 500
500
#838D81
oklch(63.2% 0.021 140.5)
-
Step 600
600
#6D776B
oklch(55.7% 0.022 140.5)
-
Step 700
700 (this color)
#5D665B
oklch(49.9% 0.02 140)
-
Step 800
800
#4A5149
oklch(42.6% 0.016 141.7)
-
Step 900
900
#3E433D
oklch(37.6% 0.012 140.5)
-
Step 950
950
#242724
oklch(26.9% 0.007 145.4)
#5D665B 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) | #67645A | 0.016 |
| Deuteranopia (no green cones) | #65635B | 0.014 |
| Tritanopia (no blue cones) | #5D6563 | 0.014 |
| Achromatopsia (no color) | #636363 | 0.020 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D665B
#5D665B
oklch(49.9% 0.02 140)
- #685F6A
#685F6A
oklch(49.8% 0.02 320.1)
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 #5D665B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dim Gray #696969 ΔE 0.030
- Slate #516572 ΔE 0.040
- Dark Taupe #7F684E ΔE 0.057
- Dark Moss Green #606C38 ΔE 0.058
- Grey Brown #7F7053 ΔE 0.065
- Battleship Gray #6C757D ΔE 0.065
- Dark Olive Green #556B2F ΔE 0.070
- Dirt Brown #836539 ΔE 0.071
Use #5D665B 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.