#202E5F
Closest named color: Marine (#042E60). oklch(31.8% 0.089 268.9), rgb(32, 46, 95).
Aa
White text reads best on this color (12.98:1).
About this color
#202E5F is a dark, moderately saturated blue. In OKLCH its lightness is 32%, its chroma 0.089 and its hue 269°. 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 12.98:1.
| Hue family | Blues |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.089) |
| Temperature | cool |
| Nearest name | Marine (#042E60) |
| Black text | 1.61:1 |
| White text | 12.98:1 |
Values
| HEX | #202E5F |
| RGB | rgb(32, 46, 95) |
| HSL | hsl(227, 50%, 25%) |
| OKLCH | oklch(31.8% 0.089 268.9) |
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 #202E5F | 12.98:1 | AAA | Lc -102.3 | Preferred for body text |
| Black text on #202E5F | 1.61:1 | Fails | Lc 0.0 | Not readable |
| #202E5F text on white | 12.98:1 | AAA | Lc 99.0 | Preferred for body text |
| #202E5F text on black | 1.61:1 | 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
#F2F5FF
oklch(97.1% 0.014 272.7)
-
Step 100
100
#E1EAFF
oklch(93.7% 0.03 267.2)
-
Step 200
200
#CAD8FF
oklch(88.4% 0.056 269.7)
-
Step 300
300
#A7BEFF
oklch(80.8% 0.096 269.2)
-
Step 400
400
#7A9AFF
oklch(70.7% 0.152 269)
-
Step 500
500
#5A7CFF
oklch(63% 0.198 269.1)
-
Step 600
600
#3F5DF9
oklch(55.6% 0.234 268.8)
-
Step 700
700
#334BD9
oklch(49.2% 0.217 269)
-
Step 800
800
#2A3FAF
oklch(42.8% 0.179 269)
-
Step 900
900
#24378B
oklch(37.7% 0.141 268.8)
-
Step 950
950 (this color)
#202E5F
oklch(31.8% 0.089 268.9)
#202E5F 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) | #153461 | 0.020 |
| Deuteranopia (no green cones) | #092E5E | 0.023 |
| Tritanopia (no blue cones) | #003942 | 0.075 |
| Achromatopsia (no color) | #313131 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #202E5F
#202E5F
oklch(31.8% 0.089 268.9)
- #403000
#403000
oklch(31.8% 0.065 88.4)
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 #202E5F, 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 0.028
- Marine Blue #01386A ΔE 0.037
- Space Cadet #2B2D42 ΔE 0.054
- Dark Blue Grey #1F3B4D ΔE 0.058
- Gunmetal #293241 ΔE 0.060
- Midnight Green #073B4C ΔE 0.062
- Midnight Blue #191970 ΔE 0.063
Use #202E5F 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.