#545949
Closest named color: Dark Green Blue (#1F6357). oklch(45.5% 0.026 121.5), rgb(84, 89, 73).
Aa
White text reads best on this color (7.23:1).
About this color
#545949 is a medium-dark close to neutral grey. In OKLCH its lightness is 45%, its chroma 0.026. It has too little chroma to lean warm or cool. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.060 away. White text reads best on it, at 7.23:1.
| Hue family | Neutrals |
| Lightness | medium-dark (45%) |
| Chroma | close to neutral grey (0.026) |
| Temperature | neutral |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 2.90:1 |
| White text | 7.23:1 |
Values
| HEX | #545949 |
| RGB | rgb(84, 89, 73) |
| HSL | hsl(79, 10%, 32%) |
| OKLCH | oklch(45.5% 0.026 121.5) |
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 #545949 | 7.23:1 | AAA | Lc -90.0 | Preferred for body text |
| Black text on #545949 | 2.90:1 | Fails | Lc 18.9 | Dividers and decoration only |
| #545949 text on white | 7.23:1 | AAA | Lc 85.1 | Fine for body text |
| #545949 text on black | 2.90:1 | Fails | Lc -16.9 | 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 800.
-
Step 50
50
#F5F6F4
oklch(97.2% 0.003 128.5)
-
Step 100
100
#E9EAE7
oklch(93.5% 0.004 121.6)
-
Step 200
200
#D8DAD4
oklch(88.5% 0.008 121.6)
-
Step 300
300
#BFC2B8
oklch(80.9% 0.014 120.3)
-
Step 400
400
#9EA393
oklch(70.7% 0.023 121.1)
-
Step 500
500
#868D78
oklch(63.2% 0.032 122.3)
-
Step 600
600
#707761
oklch(55.7% 0.034 121.9)
-
Step 700
700
#5E6450
oklch(49.2% 0.032 121.1)
-
Step 800
800 (this color)
#545949
oklch(45.5% 0.026 121.5)
-
Step 900
900
#404338
oklch(37.6% 0.019 119.7)
-
Step 950
950
#252721
oklch(26.9% 0.011 122.2)
#545949 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) | #5B5748 | 0.012 |
| Deuteranopia (no green cones) | #5A574A | 0.011 |
| Tritanopia (no blue cones) | #555754 | 0.021 |
| Achromatopsia (no color) | #575757 | 0.026 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #545949
#545949
oklch(45.5% 0.026 121.5)
- #595363
#595363
oklch(45.4% 0.027 302.4)
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 #545949, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.060
- Slate #516572 ΔE 0.064
- Dark Slate Gray #2F4F4F ΔE 0.065
- Pine #2B5D34 ΔE 0.068
- Olive Brown #645403 ΔE 0.069
- Camo Green #526525 ΔE 0.070
- Army Green #4B5D16 ΔE 0.071
- Dim Gray #696969 ΔE 0.071
Use #545949 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.