#013460
Closest named color: Marine (#042E60). oklch(32.1% 0.092 251), rgb(1, 52, 96).
Aa
White text reads best on this color (12.63:1).
About this color
#013460 is a dark, moderately saturated blue. In OKLCH its lightness is 32%, its chroma 0.092 and its hue 251°. Its hue sits on the cool side of the wheel. The nearest named color is Marine (#042E60), ΔE 0.018 away. White text reads best on it, at 12.63:1.
| Hue family | Blues |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.092) |
| Temperature | cool |
| Nearest name | Marine (#042E60) |
| Black text | 1.66:1 |
| White text | 12.63:1 |
Values
| HEX | #013460 |
| RGB | rgb(1, 52, 96) |
| HSL | hsl(208, 98%, 19%) |
| OKLCH | oklch(32.1% 0.092 251) |
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 #013460 | 12.63:1 | AAA | Lc -101.6 | Preferred for body text |
| Black text on #013460 | 1.66:1 | Fails | Lc 0.0 | Not readable |
| #013460 text on white | 12.63:1 | AAA | Lc 98.1 | Preferred for body text |
| #013460 text on black | 1.66:1 | 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
#EFF6FF
oklch(97% 0.014 254.6)
-
Step 100
100
#DBECFF
oklch(93.6% 0.032 251.1)
-
Step 200
200
#BDDDFF
oklch(88.5% 0.058 250.1)
-
Step 300
300
#90C5FF
oklch(80.8% 0.1 251.3)
-
Step 400
400
#4AA5FF
oklch(70.8% 0.158 250.9)
-
Step 500
500
#008BF3
oklch(63.1% 0.184 251.1)
-
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
#004279
oklch(37.6% 0.11 251.3)
-
Step 950
950 (this color)
#013460
oklch(32.1% 0.092 251)
#013460 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) | #1D3762 | 0.025 |
| Deuteranopia (no green cones) | #0A2F5F | 0.015 |
| Tritanopia (no blue cones) | #003F45 | 0.068 |
| Achromatopsia (no color) | #333333 | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #013460
#013460
oklch(32.1% 0.092 251)
- #492C00
#492C00
oklch(32.2% 0.069 70.9)
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 #013460, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Marine #042E60 ΔE 0.018
- Marine Blue #01386A ΔE 0.020
- Prussian Blue #1D3557 ΔE 0.027
- Midnight Green #073B4C ΔE 0.047
- Dark Blue Grey #1F3B4D ΔE 0.051
- Twilight Blue #0A437A ΔE 0.062
- Gunmetal #293241 ΔE 0.064
- Space Cadet #2B2D42 ΔE 0.064
Use #013460 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.