#112B52
Closest named color: Marine (#042E60). oklch(29.2% 0.078 258.5), rgb(17, 43, 82).
Aa
White text reads best on this color (14.08:1).
About this color
#112B52 is a dark, moderately saturated blue. In OKLCH its lightness is 29%, its chroma 0.078 and its hue 258°. Its hue sits on the cool side of the wheel. The nearest named color is Marine (#042E60), ΔE 0.026 away. White text reads best on it, at 14.08:1.
| Hue family | Blues |
| Lightness | dark (29%) |
| Chroma | moderately saturated (0.078) |
| Temperature | cool |
| Nearest name | Marine (#042E60) |
| Black text | 1.49:1 |
| White text | 14.08:1 |
Values
| HEX | #112B52 |
| RGB | rgb(17, 43, 82) |
| HSL | hsl(216, 66%, 19%) |
| OKLCH | oklch(29.2% 0.078 258.5) |
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 #112B52 | 14.08:1 | AAA | Lc -103.6 | Preferred for body text |
| Black text on #112B52 | 1.49:1 | Fails | Lc 0.0 | Not readable |
| #112B52 text on white | 14.08:1 | AAA | Lc 100.5 | Preferred for body text |
| #112B52 text on black | 1.49:1 | 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
#F0F6FE
oklch(97.1% 0.012 255.5)
-
Step 100
100
#DFEBFC
oklch(93.6% 0.026 257)
-
Step 200
200
#C5DBFC
oklch(88.6% 0.051 258.4)
-
Step 300
300
#9CC2FC
oklch(80.8% 0.092 258.7)
-
Step 400
400
#65A1FB
oklch(70.8% 0.147 258.3)
-
Step 500
500
#3785F9
oklch(63% 0.19 258.6)
-
Step 600
600
#096BE8
oklch(55.5% 0.206 258.6)
-
Step 700
700
#0059C7
oklch(49% 0.186 258.6)
-
Step 800
800
#0449A3
oklch(42.6% 0.158 258.6)
-
Step 900
900
#103F81
oklch(37.8% 0.122 258.2)
-
Step 950
950 (this color)
#112B52
oklch(29.2% 0.078 258.5)
#112B52 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) | #182F54 | 0.016 |
| Deuteranopia (no green cones) | #0C2951 | 0.009 |
| Tritanopia (no blue cones) | #00343A | 0.061 |
| Achromatopsia (no color) | #2B2B2B | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #112B52
#112B52
oklch(29.2% 0.078 258.5)
- #3C2700
#3C2700
oklch(29.1% 0.061 77.8)
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 #112B52, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Marine #042E60 ΔE 0.026
- Prussian Blue #1D3557 ΔE 0.037
- Oxford Blue #1B263B ΔE 0.043
- Space Cadet #2B2D42 ΔE 0.047
- Marine Blue #01386A ΔE 0.054
- Gunmetal #293241 ΔE 0.054
- Midnight Green #073B4C ΔE 0.056
- Dark Blue Grey #1F3B4D ΔE 0.060
Use #112B52 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.