#0E3050
Closest named color: Prussian Blue (#1D3557). oklch(30.3% 0.07 250.2), rgb(14, 48, 80).
Aa
White text reads best on this color (13.48:1).
About this color
#0E3050 is a dark, muted blue. In OKLCH its lightness is 30%, its chroma 0.070 and its hue 250°. Its hue sits on the cool side of the wheel. The nearest named color is Prussian Blue (#1D3557), ΔE 0.026 away. White text reads best on it, at 13.48:1.
| Hue family | Blues |
| Lightness | dark (30%) |
| Chroma | muted (0.070) |
| Temperature | cool |
| Nearest name | Prussian Blue (#1D3557) |
| Black text | 1.55:1 |
| White text | 13.48:1 |
Values
| HEX | #0E3050 |
| RGB | rgb(14, 48, 80) |
| HSL | hsl(209, 70%, 18%) |
| OKLCH | oklch(30.3% 0.07 250.2) |
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 #0E3050 | 13.48:1 | AAA | Lc -102.9 | Preferred for body text |
| Black text on #0E3050 | 1.55:1 | Fails | Lc 0.0 | Not readable |
| #0E3050 text on white | 13.48:1 | AAA | Lc 99.7 | Preferred for body text |
| #0E3050 text on black | 1.55:1 | 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
#F0F6FD
oklch(97.1% 0.011 252.1)
-
Step 100
100
#DEECFA
oklch(93.7% 0.024 248.1)
-
Step 200
200
#C3DCF7
oklch(88.5% 0.046 250.4)
-
Step 300
300
#98C5F5
oklch(80.9% 0.083 250.5)
-
Step 400
400
#5BA5F0
oklch(70.6% 0.133 250.5)
-
Step 500
500
#1C8CEA
oklch(63% 0.169 250.3)
-
Step 600
600
#0075CB
oklch(55.5% 0.159 250.4)
-
Step 700
700
#0063AC
oklch(49.2% 0.139 250)
-
Step 800
800
#00518E
oklch(42.8% 0.121 249.9)
-
Step 900
900
#004378
oklch(37.8% 0.108 250.3)
-
Step 950
950 (this color)
#0E3050
oklch(30.3% 0.07 250.2)
#0E3050 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) | #213251 | 0.023 |
| Deuteranopia (no green cones) | #172C4F | 0.014 |
| Tritanopia (no blue cones) | #00383C | 0.052 |
| Achromatopsia (no color) | #2E2E2E | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0E3050
#0E3050
oklch(30.3% 0.07 250.2)
- #432800
#432800
oklch(30.4% 0.065 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 #0E3050, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Prussian Blue #1D3557 ΔE 0.026
- Marine #042E60 ΔE 0.031
- Midnight Green #073B4C ΔE 0.039
- Space Cadet #2B2D42 ΔE 0.041
- Gunmetal #293241 ΔE 0.043
- Dark Blue Grey #1F3B4D ΔE 0.044
- Oxford Blue #1B263B ΔE 0.045
- Marine Blue #01386A ΔE 0.049
Use #0E3050 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.