#4E5B72
Closest named color: Dusty Grape (#545775). oklch(46.9% 0.041 261.8), rgb(78, 91, 114).
Aa
White text reads best on this color (6.85:1).
About this color
#4E5B72 is a medium-dark, muted blue. In OKLCH its lightness is 47%, its chroma 0.041 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.016 away. White text reads best on it, at 6.85:1.
| Hue family | Blues |
| Lightness | medium-dark (47%) |
| Chroma | muted (0.041) |
| Temperature | cool |
| Nearest name | Dusty Grape (#545775) |
| Black text | 3.06:1 |
| White text | 6.85:1 |
Values
| HEX | #4E5B72 |
| RGB | rgb(78, 91, 114) |
| HSL | hsl(218, 19%, 38%) |
| OKLCH | oklch(46.9% 0.041 261.8) |
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 #4E5B72 | 6.85:1 | AA | Lc -88.7 | Fine for body text |
| Black text on #4E5B72 | 3.06:1 | AA large text | Lc 20.4 | Dividers and decoration only |
| #4E5B72 text on white | 6.85:1 | AA | Lc 83.7 | Fine for body text |
| #4E5B72 text on black | 3.06:1 | AA large text | Lc -18.3 | 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
#F4F5F7
oklch(97% 0.003 264.5)
-
Step 100
100
#E8EAEE
oklch(93.7% 0.006 264.5)
-
Step 200
200
#D5D9E1
oklch(88.5% 0.012 264.5)
-
Step 300
300
#BAC1CE
oklch(80.9% 0.02 263)
-
Step 400
400
#96A1B5
oklch(70.7% 0.032 262.5)
-
Step 500
500
#7C8AA3
oklch(63.1% 0.041 262)
-
Step 600
600
#65748E
oklch(55.6% 0.044 261.4)
-
Step 700
700 (this color)
#4E5B72
oklch(46.9% 0.041 261.8)
-
Step 800
800
#454F62
oklch(42.6% 0.034 263.2)
-
Step 900
900
#3A4250
oklch(37.7% 0.026 261.6)
-
Step 950
950
#22272F
oklch(27.1% 0.017 259.8)
#4E5B72 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) | #535C73 | 0.008 |
| Deuteranopia (no green cones) | #505971 | 0.006 |
| Tritanopia (no blue cones) | #446063 | 0.036 |
| Achromatopsia (no color) | #5A5A5A | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E5B72
#4E5B72
oklch(46.9% 0.041 261.8)
- #665940
#665940
oklch(47% 0.041 83.5)
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 #4E5B72, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.016
- YInMn Blue #415A77 ΔE 0.020
- Slate #516572 ΔE 0.032
- Dusk #4E5481 ΔE 0.037
- Denim #3B638C ΔE 0.046
- Light Navy Blue #2E5A88 ΔE 0.051
- Dusky Blue #475F94 ΔE 0.054
- Denim Blue #3B5B92 ΔE 0.056
Use #4E5B72 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.