#194B93
Closest named color: Cobalt (#1E488F). oklch(42.2% 0.13 258.3), rgb(25, 75, 147).
Aa
White text reads best on this color (8.50:1).
About this color
#194B93 is a dark, moderately saturated blue. In OKLCH its lightness is 42%, its chroma 0.130 and its hue 258°. Its hue sits on the cool side of the wheel. The nearest named color is Cobalt (#1E488F), ΔE 0.010 away. White text reads best on it, at 8.50:1.
| Hue family | Blues |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.130) |
| Temperature | cool |
| Nearest name | Cobalt (#1E488F) |
| Black text | 2.46:1 |
| White text | 8.50:1 |
Values
| HEX | #194B93 |
| RGB | rgb(25, 75, 147) |
| HSL | hsl(215, 71%, 34%) |
| OKLCH | oklch(42.2% 0.13 258.3) |
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 #194B93 | 8.50:1 | AAA | Lc -93.4 | Preferred for body text |
| Black text on #194B93 | 2.46:1 | Fails | Lc 15.2 | Dividers and decoration only |
| #194B93 text on white | 8.50:1 | AAA | Lc 88.8 | Fine for body text |
| #194B93 text on black | 2.46:1 | Fails | Lc -13.4 | 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 800.
-
Step 50
50
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E1EBF9
oklch(93.7% 0.022 256.7)
-
Step 200
200
#C8DBF6
oklch(88.6% 0.043 257.1)
-
Step 300
300
#A3C3F2
oklch(81% 0.075 257.9)
-
Step 400
400
#70A2EC
oklch(70.8% 0.122 258)
-
Step 500
500
#4988E6
oklch(63.1% 0.156 258.3)
-
Step 600
600
#2B70D4
oklch(55.7% 0.169 258.3)
-
Step 700
700
#1D5DB8
oklch(49.2% 0.158 258.3)
-
Step 800
800 (this color)
#194B93
oklch(42.2% 0.13 258.3)
-
Step 900
900
#1C4076
oklch(37.6% 0.101 258.5)
-
Step 950
950
#112645
oklch(27% 0.064 258.1)
#194B93 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) | #225296 | 0.022 |
| Deuteranopia (no green cones) | #004792 | 0.018 |
| Tritanopia (no blue cones) | #005C68 | 0.098 |
| Achromatopsia (no color) | #4D4D4D | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #194B93
#194B93
oklch(42.2% 0.13 258.3)
- #674700
#674700
oklch(42.3% 0.088 79.2)
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 #194B93, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cobalt #1E488F ΔE 0.010
- Dusk Blue #26538D ΔE 0.030
- Light Navy #155084 ΔE 0.031
- Deep Sea Blue #015482 ΔE 0.042
- Twilight Blue #0A437A ΔE 0.048
- Blueberry #464196 ΔE 0.054
- Light Navy Blue #2E5A88 ΔE 0.056
- Denim Blue #3B5B92 ΔE 0.061
Use #194B93 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.