#435686
Closest named color: Dusk (#4E5481). oklch(46% 0.082 266.8), rgb(67, 86, 134).
Aa
White text reads best on this color (7.20:1).
About this color
#435686 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 46%, its chroma 0.082 and its hue 267°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.017 away. White text reads best on it, at 7.20:1.
| Hue family | Blues |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.082) |
| Temperature | cool |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.91:1 |
| White text | 7.20:1 |
Values
| HEX | #435686 |
| RGB | rgb(67, 86, 134) |
| HSL | hsl(223, 33%, 39%) |
| OKLCH | oklch(46% 0.082 266.8) |
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 #435686 | 7.20:1 | AAA | Lc -89.8 | Fine for body text |
| Black text on #435686 | 2.91:1 | Fails | Lc 19.1 | Dividers and decoration only |
| #435686 text on white | 7.20:1 | AAA | Lc 84.9 | Fine for body text |
| #435686 text on black | 2.91:1 | Fails | Lc -17.1 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E6EAF2
oklch(93.6% 0.012 264.5)
-
Step 200
200
#D2D9E8
oklch(88.4% 0.022 265.8)
-
Step 300
300
#B5C1DB
oklch(81% 0.039 265.8)
-
Step 400
400
#8FA0C9
oklch(70.7% 0.063 267.2)
-
Step 500
500
#7388BB
oklch(63% 0.081 266.9)
-
Step 600
600
#5C71A7
oklch(55.5% 0.088 267.3)
-
Step 700
700 (this color)
#435686
oklch(46% 0.082 266.8)
-
Step 800
800
#3E4E75
oklch(42.8% 0.068 266.5)
-
Step 900
900
#35415E
oklch(37.8% 0.052 266.7)
-
Step 950
950
#1F2637
oklch(27% 0.033 266.9)
#435686 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) | #445A88 | 0.012 |
| Deuteranopia (no green cones) | #3D5485 | 0.010 |
| Tritanopia (no blue cones) | #276068 | 0.073 |
| Achromatopsia (no color) | #575757 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #435686
#435686
oklch(46% 0.082 266.8)
- #6C5418
#6C5418
oklch(45.9% 0.082 86.1)
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 #435686, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.017
- Denim Blue #3B5B92 ΔE 0.022
- Twilight #4E518B ΔE 0.023
- Light Navy Blue #2E5A88 ΔE 0.024
- YInMn Blue #415A77 ΔE 0.031
- Dusky Blue #475F94 ΔE 0.032
- Dusk Blue #26538D ΔE 0.036
- Dusty Grape #545775 ΔE 0.037
Use #435686 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.