#495A85
Closest named color: Dusk (#4E5481). oklch(47.2% 0.073 267.1), rgb(73, 90, 133).
Aa
White text reads best on this color (6.80:1).
About this color
#495A85 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 47%, its chroma 0.073 and its hue 267°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.018 away. White text reads best on it, at 6.80:1.
| Hue family | Blues |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.073) |
| Temperature | cool |
| Nearest name | Dusk (#4E5481) |
| Black text | 3.08:1 |
| White text | 6.80:1 |
Values
| HEX | #495A85 |
| RGB | rgb(73, 90, 133) |
| HSL | hsl(223, 29%, 40%) |
| OKLCH | oklch(47.2% 0.073 267.1) |
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 #495A85 | 6.80:1 | AA | Lc -88.4 | Fine for body text |
| Black text on #495A85 | 3.08:1 | AA large text | Lc 20.6 | Dividers and decoration only |
| #495A85 text on white | 6.80:1 | AA | Lc 83.4 | Fine for body text |
| #495A85 text on black | 3.08:1 | AA large text | Lc -18.5 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E7EAF1
oklch(93.7% 0.01 267.4)
-
Step 200
200
#D3D9E7
oklch(88.5% 0.02 267.3)
-
Step 300
300
#B6C0D8
oklch(80.8% 0.036 267.6)
-
Step 400
400
#91A0C5
oklch(70.7% 0.057 267.7)
-
Step 500
500
#7688B6
oklch(63% 0.073 267.8)
-
Step 600
600
#5F72A2
oklch(55.7% 0.078 267.3)
-
Step 700
700 (this color)
#495A85
oklch(47.2% 0.073 267.1)
-
Step 800
800
#404E71
oklch(42.7% 0.061 267.1)
-
Step 900
900
#36415B
oklch(37.7% 0.047 266.5)
-
Step 950
950
#202635
oklch(27% 0.029 267.5)
#495A85 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) | #4B5E87 | 0.012 |
| Deuteranopia (no green cones) | #455884 | 0.009 |
| Tritanopia (no blue cones) | #346369 | 0.066 |
| Achromatopsia (no color) | #5B5B5B | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #495A85
#495A85
oklch(47.2% 0.073 267.1)
- #6D5926
#6D5926
oklch(47.3% 0.074 87.8)
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 #495A85, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.018
- Dusky Blue #475F94 ΔE 0.025
- Denim Blue #3B5B92 ΔE 0.026
- YInMn Blue #415A77 ΔE 0.026
- Dusty Grape #545775 ΔE 0.028
- Denim #3B638C ΔE 0.029
- Twilight #4E518B ΔE 0.030
- Light Navy Blue #2E5A88 ΔE 0.031
Use #495A85 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.