#132F6E
Closest named color: Marine (#042E60). oklch(32.6% 0.115 263.4), rgb(19, 47, 110).
Aa
White text reads best on this color (12.65:1).
About this color
#132F6E is a dark, moderately saturated blue. In OKLCH its lightness is 33%, its chroma 0.115 and its hue 263°. Its hue sits on the cool side of the wheel. The nearest named color is Marine (#042E60), ΔE 0.028 away. White text reads best on it, at 12.65:1.
| Hue family | Blues |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.115) |
| Temperature | cool |
| Nearest name | Marine (#042E60) |
| Black text | 1.65:1 |
| White text | 12.65:1 |
Values
| HEX | #132F6E |
| RGB | rgb(19, 47, 110) |
| HSL | hsl(222, 71%, 25%) |
| OKLCH | oklch(32.6% 0.115 263.4) |
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 #132F6E | 12.65:1 | AAA | Lc -101.7 | Preferred for body text |
| Black text on #132F6E | 1.65:1 | Fails | Lc 0.0 | Not readable |
| #132F6E text on white | 12.65:1 | AAA | Lc 98.2 | Preferred for body text |
| #132F6E text on black | 1.65:1 | 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 900.
-
Step 50
50
#F1F6FD
oklch(97.1% 0.011 256.7)
-
Step 100
100
#E1EAFB
oklch(93.5% 0.025 263.3)
-
Step 200
200
#C9DAFA
oklch(88.6% 0.048 263.1)
-
Step 300
300
#A4C1F9
oklch(81% 0.086 263.3)
-
Step 400
400
#739EF6
oklch(70.6% 0.138 263.5)
-
Step 500
500
#4F83F3
oklch(63.1% 0.177 263.4)
-
Step 600
600
#346AE1
oklch(55.7% 0.191 263.2)
-
Step 700
700
#2757C4
oklch(49.1% 0.179 263.4)
-
Step 800
800
#21489E
oklch(42.7% 0.147 263.2)
-
Step 900
900 (this color)
#132F6E
oklch(32.6% 0.115 263.4)
-
Step 950
950
#13244A
oklch(26.9% 0.074 264)
#132F6E 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) | #003770 | 0.023 |
| Deuteranopia (no green cones) | #002F6D | 0.013 |
| Tritanopia (no blue cones) | #003F49 | 0.091 |
| Achromatopsia (no color) | #333333 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #132F6E
#132F6E
oklch(32.6% 0.115 263.4)
- #453100
#453100
oklch(32.7% 0.067 83.7)
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 #132F6E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Marine #042E60 ΔE 0.028
- Marine Blue #01386A ΔE 0.028
- Prussian Blue #1D3557 ΔE 0.048
- Midnight Blue #191970 ΔE 0.052
- Twilight Blue #0A437A ΔE 0.059
- Dark Blue Grey #1F3B4D ΔE 0.076
- Midnight Green #073B4C ΔE 0.077
- Royal #0C1793 ΔE 0.078
Use #132F6E 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.