#112F4D
Closest named color: Prussian Blue (#1D3557). oklch(29.9% 0.065 250.9), rgb(17, 47, 77).
Aa
White text reads best on this color (13.65:1).
About this color
#112F4D is a dark, muted blue. In OKLCH its lightness is 30%, its chroma 0.065 and its hue 251°. Its hue sits on the cool side of the wheel. The nearest named color is Prussian Blue (#1D3557), ΔE 0.029 away. White text reads best on it, at 13.65:1.
| Hue family | Blues |
| Lightness | dark (30%) |
| Chroma | muted (0.065) |
| Temperature | cool |
| Nearest name | Prussian Blue (#1D3557) |
| Black text | 1.53:1 |
| White text | 13.65:1 |
Values
| HEX | #112F4D |
| RGB | rgb(17, 47, 77) |
| HSL | hsl(210, 64%, 18%) |
| OKLCH | oklch(29.9% 0.065 250.9) |
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 #112F4D | 13.65:1 | AAA | Lc -103.1 | Preferred for body text |
| Black text on #112F4D | 1.53:1 | Fails | Lc 0.0 | Not readable |
| #112F4D text on white | 13.65:1 | AAA | Lc 100.0 | Preferred for body text |
| #112F4D text on black | 1.53:1 | 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
#F0F6FC
oklch(97% 0.01 247.9)
-
Step 100
100
#DFEBF9
oklch(93.5% 0.023 252.2)
-
Step 200
200
#C5DCF5
oklch(88.5% 0.042 250.5)
-
Step 300
300
#9CC5F1
oklch(81% 0.076 250.6)
-
Step 400
400
#62A5EB
oklch(70.7% 0.124 250.9)
-
Step 500
500
#2F8CE5
oklch(63% 0.159 251.2)
-
Step 600
600
#0075CD
oklch(55.6% 0.161 250.9)
-
Step 700
700
#0062AE
oklch(49.1% 0.143 251.1)
-
Step 800
800
#005090
oklch(42.7% 0.125 251.1)
-
Step 900
900
#084376
oklch(37.8% 0.103 250.9)
-
Step 950
950 (this color)
#112F4D
oklch(29.9% 0.065 250.9)
#112F4D 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) | #21314E | 0.021 |
| Deuteranopia (no green cones) | #192B4C | 0.014 |
| Tritanopia (no blue cones) | #00363A | 0.049 |
| Achromatopsia (no color) | #2E2E2E | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #112F4D
#112F4D
oklch(29.9% 0.065 250.9)
- #412700
#412700
oklch(29.8% 0.064 71.4)
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 #112F4D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Prussian Blue #1D3557 ΔE 0.029
- Marine #042E60 ΔE 0.036
- Space Cadet #2B2D42 ΔE 0.037
- Oxford Blue #1B263B ΔE 0.039
- Gunmetal #293241 ΔE 0.040
- Midnight Green #073B4C ΔE 0.041
- Dark Blue Grey #1F3B4D ΔE 0.045
- Marine Blue #01386A ΔE 0.054
Use #112F4D 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.