#194888
Closest named color: Cobalt (#1E488F). oklch(40.7% 0.118 257.3), rgb(25, 72, 136).
Aa
White text reads best on this color (9.03:1).
About this color
#194888 is a dark, moderately saturated blue. In OKLCH its lightness is 41%, its chroma 0.118 and its hue 257°. Its hue sits on the cool side of the wheel. The nearest named color is Cobalt (#1E488F), ΔE 0.013 away. White text reads best on it, at 9.03:1.
| Hue family | Blues |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.118) |
| Temperature | cool |
| Nearest name | Cobalt (#1E488F) |
| Black text | 2.32:1 |
| White text | 9.03:1 |
Values
| HEX | #194888 |
| RGB | rgb(25, 72, 136) |
| HSL | hsl(215, 69%, 32%) |
| OKLCH | oklch(40.7% 0.118 257.3) |
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 #194888 | 9.03:1 | AAA | Lc -94.8 | Preferred for body text |
| Black text on #194888 | 2.32:1 | Fails | Lc 13.6 | Not readable |
| #194888 text on white | 9.03:1 | AAA | Lc 90.4 | Preferred for body text |
| #194888 text on black | 2.32:1 | Fails | Lc -11.9 | 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
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E2EBF8
oklch(93.7% 0.02 257.5)
-
Step 200
200
#CADBF3
oklch(88.6% 0.038 257)
-
Step 300
300
#A5C3EE
oklch(81% 0.069 257.4)
-
Step 400
400
#74A2E5
oklch(70.7% 0.111 257.7)
-
Step 500
500
#4E8ADD
oklch(63.2% 0.14 256.9)
-
Step 600
600
#3172CB
oklch(55.7% 0.153 257.2)
-
Step 700
700
#235FB0
oklch(49.2% 0.143 257.2)
-
Step 800
800 (this color)
#194888
oklch(40.7% 0.118 257.3)
-
Step 900
900
#1F4172
oklch(37.7% 0.093 257.8)
-
Step 950
950
#132742
oklch(27.1% 0.057 256.4)
#194888 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) | #264E8A | 0.022 |
| Deuteranopia (no green cones) | #0B4487 | 0.016 |
| Tritanopia (no blue cones) | #005761 | 0.090 |
| Achromatopsia (no color) | #494949 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #194888
#194888
oklch(40.7% 0.118 257.3)
- #634200
#634200
oklch(40.6% 0.085 76.6)
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 #194888, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cobalt #1E488F ΔE 0.013
- Light Navy #155084 ΔE 0.025
- Twilight Blue #0A437A ΔE 0.029
- Dusk Blue #26538D ΔE 0.036
- Deep Sea Blue #015482 ΔE 0.039
- Light Navy Blue #2E5A88 ΔE 0.060
- Blueberry #464196 ΔE 0.060
- Dark Slate Blue #483D8B ΔE 0.061
Use #194888 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.