#4E5A6B
Closest named color: Dusty Grape (#545775). oklch(46.4% 0.032 257.1), rgb(78, 90, 107).
Aa
White text reads best on this color (7.00:1).
About this color
#4E5A6B is a medium-dark, muted blue. In OKLCH its lightness is 46%, its chroma 0.032 and its hue 257°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.023 away. White text reads best on it, at 7.00:1.
| Hue family | Blues |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.032) |
| Temperature | cool |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.99:1 |
| White text | 7.00:1 |
Values
| HEX | #4E5A6B |
| RGB | rgb(78, 90, 107) |
| HSL | hsl(215, 16%, 36%) |
| OKLCH | oklch(46.4% 0.032 257.1) |
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 #4E5A6B | 7.00:1 | AAA | Lc -89.2 | Fine for body text |
| Black text on #4E5A6B | 2.99:1 | Fails | Lc 19.8 | Dividers and decoration only |
| #4E5A6B text on white | 7.00:1 | AAA | Lc 84.3 | Fine for body text |
| #4E5A6B text on black | 2.99:1 | Fails | Lc -17.7 | 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
#E8EAED
oklch(93.6% 0.005 258.3)
-
Step 200
200
#D6D9DF
oklch(88.5% 0.009 264.5)
-
Step 300
300
#BAC1CB
oklch(80.8% 0.016 257.2)
-
Step 400
400
#97A1B0
oklch(70.6% 0.025 258.4)
-
Step 500
500
#7E8B9D
oklch(63.2% 0.031 256.5)
-
Step 600
600
#677488
oklch(55.5% 0.035 258.9)
-
Step 700
700 (this color)
#4E5A6B
oklch(46.4% 0.032 257.1)
-
Step 800
800
#46505E
oklch(42.8% 0.027 256.8)
-
Step 900
900
#3B424D
oklch(37.7% 0.021 259.4)
-
Step 950
950
#22272D
oklch(27% 0.013 253)
#4E5A6B 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) | #545B6C | 0.010 |
| Deuteranopia (no green cones) | #51586B | 0.007 |
| Tritanopia (no blue cones) | #465E60 | 0.028 |
| Achromatopsia (no color) | #595959 | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E5A6B
#4E5A6B
oklch(46.4% 0.032 257.1)
- #635745
#635745
oklch(46.3% 0.032 77.8)
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 #4E5A6B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.023
- YInMn Blue #415A77 ΔE 0.025
- Slate #516572 ΔE 0.033
- Dusk #4E5481 ΔE 0.045
- Denim #3B638C ΔE 0.055
- Light Navy Blue #2E5A88 ΔE 0.059
- Petrol #005F6A ΔE 0.064
- Dusky Blue #475F94 ΔE 0.065
Use #4E5A6B 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.