#435797
Closest named color: Denim Blue (#3B5B92). oklch(47.2% 0.106 269), rgb(67, 87, 151).
Aa
White text reads best on this color (6.88:1).
About this color
#435797 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 47%, its chroma 0.106 and its hue 269°. Its hue sits on the cool side of the wheel. The nearest named color is Denim Blue (#3B5B92), ΔE 0.018 away. White text reads best on it, at 6.88:1.
| Hue family | Blues |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.106) |
| Temperature | cool |
| Nearest name | Denim Blue (#3B5B92) |
| Black text | 3.04:1 |
| White text | 6.88:1 |
Values
| HEX | #435797 |
| RGB | rgb(67, 87, 151) |
| HSL | hsl(226, 39%, 43%) |
| OKLCH | oklch(47.2% 0.106 269) |
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 #435797 | 6.88:1 | AA | Lc -88.6 | Fine for body text |
| Black text on #435797 | 3.04:1 | AA large text | Lc 20.4 | Dividers and decoration only |
| #435797 text on white | 6.88:1 | AA | Lc 83.7 | Fine for body text |
| #435797 text on black | 3.04:1 | AA large text | Lc -18.3 | 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
#E6EAF4
oklch(93.7% 0.014 268.5)
-
Step 200
200
#D1D9ED
oklch(88.5% 0.029 268.3)
-
Step 300
300
#B3C0E3
oklch(80.9% 0.052 269.2)
-
Step 400
400
#8B9FD5
oklch(70.7% 0.083 268.6)
-
Step 500
500
#6F86CA
oklch(63.1% 0.106 269)
-
Step 600
600
#586FB6
oklch(55.6% 0.114 268.9)
-
Step 700
700 (this color)
#435797
oklch(47.2% 0.106 269)
-
Step 800
800
#3B4C7F
oklch(42.7% 0.088 268.6)
-
Step 900
900
#333F66
oklch(37.6% 0.069 269.9)
-
Step 950
950
#1E253C
oklch(27% 0.044 270.3)
#435797 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) | #3C5E99 | 0.020 |
| Deuteranopia (no green cones) | #325796 | 0.020 |
| Tritanopia (no blue cones) | #16656F | 0.096 |
| Achromatopsia (no color) | #5A5A5A | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #435797
#435797
oklch(47.2% 0.106 269)
- #715800
#715800
oklch(47.3% 0.097 89.5)
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 #435797, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Denim Blue #3B5B92 ΔE 0.018
- Dusky Blue #475F94 ΔE 0.026
- Twilight #4E518B ΔE 0.026
- Light Navy Blue #2E5A88 ΔE 0.037
- Dusk #4E5481 ΔE 0.037
- Dusk Blue #26538D ΔE 0.039
- Denim #3B638C ΔE 0.043
- YInMn Blue #415A77 ΔE 0.056
Use #435797 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.