#194C73
Closest named color: Light Navy (#155084). oklch(40.3% 0.085 245.5), rgb(25, 76, 115).
Aa
White text reads best on this color (9.04:1).
About this color
#194C73 is a dark, moderately saturated blue. In OKLCH its lightness is 40%, its chroma 0.085 and its hue 245°. Its hue sits on the cool side of the wheel. The nearest named color is Light Navy (#155084), ΔE 0.029 away. White text reads best on it, at 9.04:1.
| Hue family | Blues |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.085) |
| Temperature | cool |
| Nearest name | Light Navy (#155084) |
| Black text | 2.32:1 |
| White text | 9.04:1 |
Values
| HEX | #194C73 |
| RGB | rgb(25, 76, 115) |
| HSL | hsl(206, 64%, 27%) |
| OKLCH | oklch(40.3% 0.085 245.5) |
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 #194C73 | 9.04:1 | AAA | Lc -94.9 | Preferred for body text |
| Black text on #194C73 | 2.32:1 | Fails | Lc 13.5 | Not readable |
| #194C73 text on white | 9.04:1 | AAA | Lc 90.5 | Preferred for body text |
| #194C73 text on black | 2.32:1 | Fails | Lc -11.8 | 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
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E2EBF3
oklch(93.6% 0.015 244.7)
-
Step 200
200
#CBDBEB
oklch(88.4% 0.028 248.1)
-
Step 300
300
#A7C5DF
oklch(81% 0.049 244.6)
-
Step 400
400
#77A6CF
oklch(70.7% 0.079 245.5)
-
Step 500
500
#518FC3
oklch(63% 0.102 245.7)
-
Step 600
600
#3379AF
oklch(55.7% 0.109 245)
-
Step 700
700
#256597
oklch(49.1% 0.103 245.9)
-
Step 800
800 (this color)
#194C73
oklch(40.3% 0.085 245.5)
-
Step 900
900
#204562
oklch(37.7% 0.066 244.5)
-
Step 950
950
#14283A
oklch(26.9% 0.043 247.2)
#194C73 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) | #3A4D75 | 0.035 |
| Deuteranopia (no green cones) | #2D4572 | 0.026 |
| Tritanopia (no blue cones) | #00555A | 0.060 |
| Achromatopsia (no color) | #494949 | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #194C73
#194C73
oklch(40.3% 0.085 245.5)
- #673D09
#673D09
oklch(40.2% 0.085 64.9)
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 #194C73, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Navy #155084 ΔE 0.029
- Deep Sea Blue #015482 ΔE 0.031
- Twilight Blue #0A437A ΔE 0.035
- Dark Grey Blue #29465B ΔE 0.041
- Dusk Blue #26538D ΔE 0.048
- Cobalt #1E488F ΔE 0.051
- Charcoal #264653 ΔE 0.053
- Light Navy Blue #2E5A88 ΔE 0.057
Use #194C73 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.