#194480
Closest named color: Twilight Blue (#0A437A). oklch(39.2% 0.112 257.6), rgb(25, 68, 128).
Aa
White text reads best on this color (9.63:1).
About this color
#194480 is a dark, moderately saturated blue. In OKLCH its lightness is 39%, its chroma 0.112 and its hue 258°. Its hue sits on the cool side of the wheel. The nearest named color is Twilight Blue (#0A437A), ΔE 0.015 away. White text reads best on it, at 9.63:1.
| Hue family | Blues |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.112) |
| Temperature | cool |
| Nearest name | Twilight Blue (#0A437A) |
| Black text | 2.17:1 |
| White text | 9.63:1 |
Values
| HEX | #194480 |
| RGB | rgb(25, 68, 128) |
| HSL | hsl(215, 67%, 30%) |
| OKLCH | oklch(39.2% 0.112 257.6) |
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 #194480 | 9.63:1 | AAA | Lc -96.2 | Preferred for body text |
| Black text on #194480 | 2.17:1 | Fails | Lc 12.0 | Not readable |
| #194480 text on white | 9.63:1 | AAA | Lc 91.9 | Preferred for body text |
| #194480 text on black | 2.17:1 | Fails | Lc -10.5 | Not readable |
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 900.
-
Step 50
50
#F1F6FD
oklch(97.1% 0.011 256.7)
-
Step 100
100
#E0EBFA
oklch(93.6% 0.024 256.1)
-
Step 200
200
#C6DBF8
oklch(88.5% 0.046 256.5)
-
Step 300
300
#9FC3F7
oklch(81% 0.084 257.5)
-
Step 400
400
#69A2F3
oklch(70.8% 0.134 257.3)
-
Step 500
500
#3E88EF
oklch(63.2% 0.171 257.4)
-
Step 600
600
#196EDD
oklch(55.5% 0.187 257.7)
-
Step 700
700
#085CC0
oklch(49.2% 0.173 257.5)
-
Step 800
800
#0D4B9B
oklch(42.6% 0.144 257.7)
-
Step 900
900 (this color)
#194480
oklch(39.2% 0.112 257.6)
-
Step 950
950
#0E2648
oklch(27% 0.07 257.6)
#194480 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) | #254A82 | 0.022 |
| Deuteranopia (no green cones) | #0D407F | 0.015 |
| Tritanopia (no blue cones) | #00525B | 0.086 |
| Achromatopsia (no color) | #454545 | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #194480
#194480
oklch(39.2% 0.112 257.6)
- #5D3F00
#5D3F00
oklch(39.2% 0.082 78.3)
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 #194480, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight Blue #0A437A ΔE 0.015
- Cobalt #1E488F ΔE 0.027
- Light Navy #155084 ΔE 0.035
- Deep Sea Blue #015482 ΔE 0.047
- Dusk Blue #26538D ΔE 0.050
- Marine Blue #01386A ΔE 0.054
- Dark Slate Blue #483D8B ΔE 0.064
- Dark Grey Blue #29465B ΔE 0.066
Use #194480 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.