#192A46
Closest named color: Oxford Blue (#1B263B). oklch(28.5% 0.057 259.9), rgb(25, 42, 70).
Aa
White text reads best on this color (14.37:1).
About this color
#192A46 is a dark, muted blue. In OKLCH its lightness is 29%, its chroma 0.057 and its hue 260°. Its hue sits on the cool side of the wheel. The nearest named color is Oxford Blue (#1B263B), ΔE 0.022 away. White text reads best on it, at 14.37:1.
| Hue family | Blues |
| Lightness | dark (29%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | Oxford Blue (#1B263B) |
| Black text | 1.46:1 |
| White text | 14.37:1 |
Values
| HEX | #192A46 |
| RGB | rgb(25, 42, 70) |
| HSL | hsl(217, 47%, 19%) |
| OKLCH | oklch(28.5% 0.057 259.9) |
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 #192A46 | 14.37:1 | AAA | Lc -104.0 | Preferred for body text |
| Black text on #192A46 | 1.46:1 | Fails | Lc 0.0 | Not readable |
| #192A46 text on white | 14.37:1 | AAA | Lc 101.0 | Preferred for body text |
| #192A46 text on black | 1.46:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E2EAF7
oklch(93.5% 0.02 260.2)
-
Step 200
200
#CBDAF2
oklch(88.5% 0.037 259.8)
-
Step 300
300
#A8C2ED
oklch(80.9% 0.067 260.4)
-
Step 400
400
#79A1E3
oklch(70.6% 0.107 260.1)
-
Step 500
500
#5688DB
oklch(63% 0.137 260)
-
Step 600
600
#3B71C9
oklch(55.7% 0.148 259.7)
-
Step 700
700
#2D5EAE
oklch(49.2% 0.138 259.7)
-
Step 800
800
#264D8D
oklch(42.7% 0.115 259.8)
-
Step 900
900
#244170
oklch(37.8% 0.088 259.6)
-
Step 950
950 (this color)
#192A46
oklch(28.5% 0.057 259.9)
#192A46 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) | #1E2C47 | 0.010 |
| Deuteranopia (no green cones) | #192845 | 0.007 |
| Tritanopia (no blue cones) | #003034 | 0.050 |
| Achromatopsia (no color) | #2A2A2A | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #192A46
#192A46
oklch(28.5% 0.057 259.9)
- #392602
#392602
oklch(28.5% 0.057 78.8)
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 #192A46, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Oxford Blue #1B263B ΔE 0.022
- Space Cadet #2B2D42 ΔE 0.031
- Dark #1B2431 ΔE 0.040
- Gunmetal #293241 ΔE 0.040
- Prussian Blue #1D3557 ΔE 0.044
- Marine #042E60 ΔE 0.048
- Jet #212529 ΔE 0.053
- Midnight Green #073B4C ΔE 0.055
Use #192A46 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.