#495FA1
Closest named color: Dusky Blue (#475F94). oklch(50% 0.109 268.4), rgb(73, 95, 161).
Aa
White text reads best on this color (6.11:1).
About this color
#495FA1 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 50%, its chroma 0.109 and its hue 268°. Its hue sits on the cool side of the wheel. The nearest named color is Dusky Blue (#475F94), ΔE 0.021 away. White text reads best on it, at 6.11:1.
| Hue family | Blues |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.109) |
| Temperature | cool |
| Nearest name | Dusky Blue (#475F94) |
| Black text | 3.43:1 |
| White text | 6.11:1 |
Values
| HEX | #495FA1 |
| RGB | rgb(73, 95, 161) |
| HSL | hsl(225, 38%, 46%) |
| OKLCH | oklch(50% 0.109 268.4) |
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 #495FA1 | 6.11:1 | AA | Lc -85.6 | Fine for body text |
| Black text on #495FA1 | 3.43:1 | AA large text | Lc 23.7 | Dividers and decoration only |
| #495FA1 text on white | 6.11:1 | AA | Lc 80.4 | Fine for body text |
| #495FA1 text on black | 3.43:1 | AA large text | Lc -21.5 | 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
#F3F5FA
oklch(97% 0.007 268.5)
-
Step 100
100
#E5EAF4
oklch(93.6% 0.015 264.5)
-
Step 200
200
#D1D9ED
oklch(88.5% 0.029 268.3)
-
Step 300
300
#B2C0E4
oklch(80.9% 0.053 268.5)
-
Step 400
400
#8A9FD6
oklch(70.7% 0.084 268.1)
-
Step 500
500
#6E86CB
oklch(63.1% 0.108 268.6)
-
Step 600
600
#566FB8
oklch(55.6% 0.117 268.2)
-
Step 700
700 (this color)
#495FA1
oklch(50% 0.109 268.4)
-
Step 800
800
#3A4C80
oklch(42.7% 0.089 268.1)
-
Step 900
900
#323F67
oklch(37.6% 0.071 269.2)
-
Step 950
950
#1D253C
oklch(26.9% 0.045 268.7)
#495FA1 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) | #4466A4 | 0.019 |
| Deuteranopia (no green cones) | #3A5EA0 | 0.018 |
| Tritanopia (no blue cones) | #1B6D78 | 0.097 |
| Achromatopsia (no color) | #626262 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #495FA1
#495FA1
oklch(50% 0.109 268.4)
- #7B5F00
#7B5F00
oklch(50% 0.102 88.5)
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 #495FA1, closest first.
No curated palette has a color within ΔE 0.04 of #495FA1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusky Blue #475F94 ΔE 0.021
- Denim Blue #3B5B92 ΔE 0.032
- French Blue #436BAD ΔE 0.035
- Denim #3B638C ΔE 0.042
- Mid Blue #276AB3 ΔE 0.045
- Twilight #4E518B ΔE 0.047
- Muted Blue #3B719F ΔE 0.053
- Light Navy Blue #2E5A88 ΔE 0.054
Use #495FA1 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.