#293276
Closest named color: Marine Blue (#01386A). oklch(35.1% 0.116 273.2), rgb(41, 50, 118).
Aa
White text reads best on this color (11.58:1).
About this color
#293276 is a dark, moderately saturated blue. In OKLCH its lightness is 35%, its chroma 0.116 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Marine Blue (#01386A), ΔE 0.043 away. White text reads best on it, at 11.58:1.
| Hue family | Blues |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.116) |
| Temperature | cool |
| Nearest name | Marine Blue (#01386A) |
| Black text | 1.81:1 |
| White text | 11.58:1 |
Values
| HEX | #293276 |
| RGB | rgb(41, 50, 118) |
| HSL | hsl(233, 48%, 31%) |
| OKLCH | oklch(35.1% 0.116 273.2) |
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 #293276 | 11.58:1 | AAA | Lc -100.1 | Preferred for body text |
| Black text on #293276 | 1.81:1 | Fails | Lc 7.5 | Not readable |
| #293276 text on white | 11.58:1 | AAA | Lc 96.3 | Preferred for body text |
| #293276 text on black | 1.81:1 | 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
#F3F5FE
oklch(97.1% 0.012 276.1)
-
Step 100
100
#E4E9FB
oklch(93.6% 0.025 273.5)
-
Step 200
200
#CED8FA
oklch(88.5% 0.048 272.4)
-
Step 300
300
#AEBDF9
oklch(80.8% 0.087 273.5)
-
Step 400
400
#8599F7
oklch(70.8% 0.139 273.3)
-
Step 500
500
#697CF3
oklch(63.1% 0.178 273.4)
-
Step 600
600
#5362E2
oklch(55.7% 0.193 273.3)
-
Step 700
700
#4450C4
oklch(49.1% 0.179 273.3)
-
Step 800
800
#37429F
oklch(42.7% 0.15 273.2)
-
Step 900
900 (this color)
#293276
oklch(35.1% 0.116 273.2)
-
Step 950
950
#1B224A
oklch(27% 0.074 273)
#293276 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) | #003C78 | 0.039 |
| Deuteranopia (no green cones) | #003675 | 0.035 |
| Tritanopia (no blue cones) | #00424F | 0.097 |
| Achromatopsia (no color) | #393939 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #293276
#293276
oklch(35.1% 0.116 273.2)
- #483900
#483900
oklch(35.1% 0.072 92.3)
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 #293276, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Marine Blue #01386A ΔE 0.043
- Twilight Blue #0A437A ΔE 0.050
- Marine #042E60 ΔE 0.057
- Prussian Blue #1D3557 ΔE 0.059
- Midnight Blue #191970 ΔE 0.069
- Dark Slate Blue #483D8B ΔE 0.069
- Cobalt #1E488F ΔE 0.069
- Blueberry #464196 ΔE 0.082
Use #293276 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.