#4E5863
Closest named color: Dusty Grape (#545775). oklch(45.6% 0.022 250.8), rgb(78, 88, 99).
Aa
White text reads best on this color (7.24:1).
About this color
#4E5863 is a medium-dark close to neutral grey. In OKLCH its lightness is 46%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Dusty Grape (#545775), ΔE 0.033 away. White text reads best on it, at 7.24:1.
| Hue family | Neutrals |
| Lightness | medium-dark (46%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.90:1 |
| White text | 7.24:1 |
Values
| HEX | #4E5863 |
| RGB | rgb(78, 88, 99) |
| HSL | hsl(211, 12%, 35%) |
| OKLCH | oklch(45.6% 0.022 250.8) |
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 #4E5863 | 7.24:1 | AAA | Lc -90.0 | Preferred for body text |
| Black text on #4E5863 | 2.90:1 | Fails | Lc 18.9 | Dividers and decoration only |
| #4E5863 text on white | 7.24:1 | AAA | Lc 85.2 | Fine for body text |
| #4E5863 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
#F4F5F6
oklch(97% 0.002 247.8)
-
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
#97A2AD
oklch(70.7% 0.02 248.1)
-
Step 500
500
#7E8B99
oklch(63.1% 0.026 250.2)
-
Step 600
600
#677584
oklch(55.6% 0.029 250.2)
-
Step 700
700
#566270
oklch(49.1% 0.027 252.4)
-
Step 800
800 (this color)
#4E5863
oklch(45.6% 0.022 250.8)
-
Step 900
900
#3B424B
oklch(37.6% 0.018 254.7)
-
Step 950
950
#23272C
oklch(27.1% 0.011 254)
#4E5863 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) | #545864 | 0.009 |
| Deuteranopia (no green cones) | #525663 | 0.008 |
| Tritanopia (no blue cones) | #495A5B | 0.018 |
| Achromatopsia (no color) | #575757 | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E5863
#4E5863
oklch(45.6% 0.022 250.8)
- #5F554A
#5F554A
oklch(45.6% 0.022 69.9)
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 #4E5863, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.033
- YInMn Blue #415A77 ΔE 0.035
- Slate #516572 ΔE 0.041
- Dusk #4E5481 ΔE 0.055
- Dark Slate Gray #2F4F4F ΔE 0.061
- Petrol #005F6A ΔE 0.063
- Dark Green Blue #1F6357 ΔE 0.067
- Denim #3B638C ΔE 0.067
Use #4E5863 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.