#194165
Closest named color: Dark Grey Blue (#29465B). oklch(36.6% 0.077 248.7), rgb(25, 65, 101).
Aa
White text reads best on this color (10.57:1).
About this color
#194165 is a dark, moderately saturated blue. In OKLCH its lightness is 37%, its chroma 0.077 and its hue 249°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.032 away. White text reads best on it, at 10.57:1.
| Hue family | Blues |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.077) |
| Temperature | cool |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 1.98:1 |
| White text | 10.57:1 |
Values
| HEX | #194165 |
| RGB | rgb(25, 65, 101) |
| HSL | hsl(208, 60%, 25%) |
| OKLCH | oklch(36.6% 0.077 248.7) |
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 #194165 | 10.57:1 | AAA | Lc -98.3 | Preferred for body text |
| Black text on #194165 | 1.98:1 | Fails | Lc 9.6 | Not readable |
| #194165 text on white | 10.57:1 | AAA | Lc 94.3 | Preferred for body text |
| #194165 text on black | 1.98:1 | Fails | Lc -8.3 | 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
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E2EBF5
oklch(93.6% 0.017 250.8)
-
Step 200
200
#C9DBEE
oklch(88.4% 0.033 249.6)
-
Step 300
300
#A4C4E5
oklch(80.8% 0.058 249.3)
-
Step 400
400
#72A6D8
oklch(70.8% 0.092 248.3)
-
Step 500
500
#4B8ECD
oklch(63.1% 0.117 248.9)
-
Step 600
600
#2A77BA
oklch(55.5% 0.128 248.8)
-
Step 700
700
#1B64A0
oklch(49.1% 0.118 248.4)
-
Step 800
800
#1A5282
oklch(42.8% 0.098 248.5)
-
Step 900
900 (this color)
#194165
oklch(36.6% 0.077 248.7)
-
Step 950
950
#12283D
oklch(27% 0.048 249)
#194165 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) | #314367 | 0.029 |
| Deuteranopia (no green cones) | #263B64 | 0.021 |
| Tritanopia (no blue cones) | #004A4E | 0.058 |
| Achromatopsia (no color) | #3F3F3F | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #194165
#194165
oklch(36.6% 0.077 248.7)
- #583604
#583604
oklch(36.6% 0.077 69.5)
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 #194165, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.032
- Twilight Blue #0A437A ΔE 0.036
- Marine Blue #01386A ΔE 0.037
- Prussian Blue #1D3557 ΔE 0.041
- Charcoal #264653 ΔE 0.041
- Dark Blue Grey #1F3B4D ΔE 0.042
- Midnight Green #073B4C ΔE 0.049
- Light Navy #155084 ΔE 0.063
Use #194165 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.