#49525D
Closest named color: YInMn Blue (#415A77). oklch(43.5% 0.022 253.5), rgb(73, 82, 93).
Aa
White text reads best on this color (7.92:1).
About this color
#49525D is a dark close to neutral grey. In OKLCH its lightness is 43%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is YInMn Blue (#415A77), ΔE 0.043 away. White text reads best on it, at 7.92:1.
| Hue family | Neutrals |
| Lightness | dark (43%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | YInMn Blue (#415A77) |
| Black text | 2.64:1 |
| White text | 7.92:1 |
Values
| HEX | #49525D |
| RGB | rgb(73, 82, 93) |
| HSL | hsl(213, 12%, 33%) |
| OKLCH | oklch(43.5% 0.022 253.5) |
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 #49525D | 7.92:1 | AAA | Lc -92.2 | Preferred for body text |
| Black text on #49525D | 2.64:1 | Fails | Lc 16.5 | Dividers and decoration only |
| #49525D text on white | 7.92:1 | AAA | Lc 87.5 | Fine for body text |
| #49525D text on black | 2.64:1 | Fails | Lc -14.6 | Not readable |
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
#F5F5F6
oklch(97% 0.001 286.4)
-
Step 100
100
#E8EAEC
oklch(93.6% 0.003 247.9)
-
Step 200
200
#D6D9DE
oklch(88.4% 0.008 260.7)
-
Step 300
300
#BBC1C9
oklch(80.9% 0.013 255.5)
-
Step 400
400
#98A2AD
oklch(70.8% 0.02 250.7)
-
Step 500
500
#7F8B99
oklch(63.2% 0.025 252.3)
-
Step 600
600
#687584
oklch(55.7% 0.028 252.1)
-
Step 700
700
#576270
oklch(49.2% 0.026 254.5)
-
Step 800
800 (this color)
#49525D
oklch(43.5% 0.022 253.5)
-
Step 900
900
#3B424B
oklch(37.6% 0.018 254.7)
-
Step 950
950
#23272C
oklch(27.1% 0.011 254)
#49525D 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) | #4E525E | 0.008 |
| Deuteranopia (no green cones) | #4C505D | 0.007 |
| Tritanopia (no blue cones) | #445455 | 0.019 |
| Achromatopsia (no color) | #515151 | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #49525D
#49525D
oklch(43.5% 0.022 253.5)
- #585044
#585044
oklch(43.5% 0.022 78)
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 #49525D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- YInMn Blue #415A77 ΔE 0.043
- Dusty Grape #545775 ΔE 0.044
- Dark Slate Gray #2F4F4F ΔE 0.045
- Dusk #4E5481 ΔE 0.060
- Dark Grey Blue #29465B ΔE 0.061
- Slate #516572 ΔE 0.062
- Petrol #005F6A ΔE 0.064
- Deep Teal #00555A ΔE 0.064
Use #49525D 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.