#093455
Closest named color: Prussian Blue (#1D3557). oklch(31.6% 0.074 246.9), rgb(9, 52, 85).
Aa
White text reads best on this color (12.85:1).
About this color
#093455 is a dark, moderately saturated blue. In OKLCH its lightness is 32%, its chroma 0.074 and its hue 247°. Its hue sits on the cool side of the wheel. The nearest named color is Prussian Blue (#1D3557), ΔE 0.019 away. White text reads best on it, at 12.85:1.
| Hue family | Blues |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.074) |
| Temperature | cool |
| Nearest name | Prussian Blue (#1D3557) |
| Black text | 1.63:1 |
| White text | 12.85:1 |
Values
| HEX | #093455 |
| RGB | rgb(9, 52, 85) |
| HSL | hsl(206, 81%, 18%) |
| OKLCH | oklch(31.6% 0.074 246.9) |
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 #093455 | 12.85:1 | AAA | Lc -102.0 | Preferred for body text |
| Black text on #093455 | 1.63:1 | Fails | Lc 0.0 | Not readable |
| #093455 text on white | 12.85:1 | AAA | Lc 98.7 | Preferred for body text |
| #093455 text on black | 1.63:1 | 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
#EFF6FD
oklch(97% 0.012 248)
-
Step 100
100
#DDECFA
oklch(93.6% 0.025 246.2)
-
Step 200
200
#C0DDF8
oklch(88.5% 0.048 246.5)
-
Step 300
300
#92C6F7
oklch(80.8% 0.088 247.5)
-
Step 400
400
#4DA7F3
oklch(70.7% 0.141 247)
-
Step 500
500
#008FE7
oklch(63.2% 0.166 246.8)
-
Step 600
600
#0078C3
oklch(55.7% 0.146 246.8)
-
Step 700
700
#0064A5
oklch(49% 0.13 247.2)
-
Step 800
800
#005288
oklch(42.7% 0.112 246.9)
-
Step 900
900
#004473
oklch(37.7% 0.1 247.4)
-
Step 950
950 (this color)
#093455
oklch(31.6% 0.074 246.9)
#093455 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) | #243656 | 0.028 |
| Deuteranopia (no green cones) | #192F54 | 0.019 |
| Tritanopia (no blue cones) | #003C40 | 0.053 |
| Achromatopsia (no color) | #323232 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #093455
#093455
oklch(31.6% 0.074 246.9)
- #492900
#492900
oklch(31.5% 0.07 66.1)
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 #093455, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Prussian Blue #1D3557 ΔE 0.019
- Marine #042E60 ΔE 0.030
- Midnight Green #073B4C ΔE 0.032
- Dark Blue Grey #1F3B4D ΔE 0.037
- Marine Blue #01386A ΔE 0.037
- Gunmetal #293241 ΔE 0.046
- Space Cadet #2B2D42 ΔE 0.048
- Oxford Blue #1B263B ΔE 0.058
Use #093455 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.