#4D4E5D
Closest named color: Dusty Grape (#545775). oklch(42.9% 0.025 282.3), rgb(77, 78, 93).
Aa
White text reads best on this color (8.19:1).
About this color
#4D4E5D is a dark close to neutral grey. In OKLCH its lightness is 43%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Dusty Grape (#545775), ΔE 0.045 away. White text reads best on it, at 8.19:1.
| Hue family | Neutrals |
| Lightness | dark (43%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.56:1 |
| White text | 8.19:1 |
Values
| HEX | #4D4E5D |
| RGB | rgb(77, 78, 93) |
| HSL | hsl(236, 9%, 33%) |
| OKLCH | oklch(42.9% 0.025 282.3) |
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 #4D4E5D | 8.19:1 | AAA | Lc -93.0 | Preferred for body text |
| Black text on #4D4E5D | 2.56:1 | Fails | Lc 15.6 | Dividers and decoration only |
| #4D4E5D text on white | 8.19:1 | AAA | Lc 88.3 | Fine for body text |
| #4D4E5D text on black | 2.56:1 | Fails | Lc -13.8 | 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
#F5F5F7
oklch(97.1% 0.003 286.4)
-
Step 100
100
#E9E9ED
oklch(93.5% 0.005 286.3)
-
Step 200
200
#D8D8DE
oklch(88.4% 0.008 286.2)
-
Step 300
300
#BFC0CA
oklch(81% 0.014 281.5)
-
Step 400
400
#9E9FAF
oklch(70.7% 0.023 282.9)
-
Step 500
500
#86889B
oklch(63.2% 0.028 280.8)
-
Step 600
600
#707186
oklch(55.5% 0.032 283.1)
-
Step 700
700
#5E5F72
oklch(49.2% 0.03 282.8)
-
Step 800
800 (this color)
#4D4E5D
oklch(42.9% 0.025 282.3)
-
Step 900
900
#40404C
oklch(37.6% 0.02 285.4)
-
Step 950
950
#25262C
oklch(27% 0.011 278.1)
#4D4E5D 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) | #4A505E | 0.007 |
| Deuteranopia (no green cones) | #4A4F5D | 0.005 |
| Tritanopia (no blue cones) | #4A5153 | 0.023 |
| Achromatopsia (no color) | #4F4F4F | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4D4E5D
#4D4E5D
oklch(42.9% 0.025 282.3)
- #525041
#525041
oklch(42.9% 0.024 101.1)
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 #4D4E5D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.045
- YInMn Blue #415A77 ΔE 0.048
- Dark Slate Gray #2F4F4F ΔE 0.051
- Dusk #4E5481 ΔE 0.058
- Dark Grey Blue #29465B ΔE 0.060
- Charcoal Grey #3C4142 ΔE 0.062
- Charcoal #264653 ΔE 0.065
- Slate #516572 ΔE 0.070
Use #4D4E5D 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.