#495AA1
Closest named color: Dusky Blue (#475F94). oklch(48.9% 0.115 271.4), rgb(73, 90, 161).
Aa
White text reads best on this color (6.44:1).
About this color
#495AA1 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 49%, its chroma 0.115 and its hue 271°. Its hue sits on the cool side of the wheel. The nearest named color is Dusky Blue (#475F94), ΔE 0.028 away. White text reads best on it, at 6.44:1.
| Hue family | Blues |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.115) |
| Temperature | cool |
| Nearest name | Dusky Blue (#475F94) |
| Black text | 3.26:1 |
| White text | 6.44:1 |
Values
| HEX | #495AA1 |
| RGB | rgb(73, 90, 161) |
| HSL | hsl(228, 38%, 46%) |
| OKLCH | oklch(48.9% 0.115 271.4) |
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 #495AA1 | 6.44:1 | AA | Lc -86.9 | Fine for body text |
| Black text on #495AA1 | 3.26:1 | AA large text | Lc 22.2 | Dividers and decoration only |
| #495AA1 text on white | 6.44:1 | AA | Lc 81.8 | Fine for body text |
| #495AA1 text on black | 3.26:1 | AA large text | Lc -20.1 | 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
#F3F5FB
oklch(97% 0.008 271.3)
-
Step 100
100
#E6E9F5
oklch(93.5% 0.016 274.8)
-
Step 200
200
#D1D8EE
oklch(88.4% 0.031 271.7)
-
Step 300
300
#B3BFE6
oklch(80.8% 0.057 271.7)
-
Step 400
400
#8C9ED9
oklch(70.8% 0.089 270.9)
-
Step 500
500
#7184CF
oklch(63.1% 0.115 272)
-
Step 600
600
#5A6DBC
oklch(55.7% 0.124 271.6)
-
Step 700
700 (this color)
#495AA1
oklch(48.9% 0.115 271.4)
-
Step 800
800
#3C4A83
oklch(42.6% 0.096 271.4)
-
Step 900
900
#333E69
oklch(37.6% 0.075 271.5)
-
Step 950
950
#1E253E
oklch(27.1% 0.048 271.1)
#495AA1 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) | #3C62A4 | 0.025 |
| Deuteranopia (no green cones) | #315B9F | 0.028 |
| Tritanopia (no blue cones) | #1D6975 | 0.103 |
| Achromatopsia (no color) | #5E5E5E | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #495AA1
#495AA1
oklch(48.9% 0.115 271.4)
- #755D00
#755D00
oklch(48.8% 0.1 91.2)
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 #495AA1, closest first.
No curated palette has a color within ΔE 0.04 of #495AA1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusky Blue #475F94 ΔE 0.028
- Denim Blue #3B5B92 ΔE 0.031
- Twilight #4E518B ΔE 0.039
- French Blue #436BAD ΔE 0.047
- Denim #3B638C ΔE 0.050
- Dusk #4E5481 ΔE 0.051
- Mid Blue #276AB3 ΔE 0.053
- Light Navy Blue #2E5A88 ΔE 0.053
Use #495AA1 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.