#324674
Closest named color: Twilight Blue (#0A437A). oklch(40.1% 0.082 265.1), rgb(50, 70, 116).
Aa
White text reads best on this color (9.27:1).
About this color
#324674 is a dark, moderately saturated blue. In OKLCH its lightness is 40%, its chroma 0.082 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Twilight Blue (#0A437A), ΔE 0.039 away. White text reads best on it, at 9.27:1.
| Hue family | Blues |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.082) |
| Temperature | cool |
| Nearest name | Twilight Blue (#0A437A) |
| Black text | 2.26:1 |
| White text | 9.27:1 |
Values
| HEX | #324674 |
| RGB | rgb(50, 70, 116) |
| HSL | hsl(222, 40%, 33%) |
| OKLCH | oklch(40.1% 0.082 265.1) |
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 #324674 | 9.27:1 | AAA | Lc -95.6 | Preferred for body text |
| Black text on #324674 | 2.26:1 | Fails | Lc 12.7 | Not readable |
| #324674 text on white | 9.27:1 | AAA | Lc 91.3 | Preferred for body text |
| #324674 text on black | 2.26:1 | Fails | Lc -11.1 | 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
#F3F5FB
oklch(97% 0.008 271.3)
-
Step 100
100
#E4EAF6
oklch(93.6% 0.017 264.5)
-
Step 200
200
#CED9F0
oklch(88.4% 0.034 265.2)
-
Step 300
300
#ADC1E9
oklch(80.9% 0.061 264.2)
-
Step 400
400
#839FDE
oklch(70.6% 0.098 265.6)
-
Step 500
500
#6486D5
oklch(63% 0.126 265.3)
-
Step 600
600
#4C6FC3
oklch(55.7% 0.137 265.2)
-
Step 700
700
#3D5CA8
oklch(49.1% 0.127 265.3)
-
Step 800
800
#324C88
oklch(42.7% 0.105 264.7)
-
Step 900
900 (this color)
#324674
oklch(40.1% 0.082 265.1)
-
Step 950
950
#1A2540
oklch(26.9% 0.053 266.2)
#324674 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) | #334A76 | 0.012 |
| Deuteranopia (no green cones) | #2B4473 | 0.011 |
| Tritanopia (no blue cones) | #0D5057 | 0.074 |
| Achromatopsia (no color) | #474747 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #324674
#324674
oklch(40.1% 0.082 265.1)
- #5C4400
#5C4400
oklch(40.2% 0.082 85.6)
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 #324674, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight Blue #0A437A ΔE 0.039
- Light Navy #155084 ΔE 0.040
- Dark Grey Blue #29465B ΔE 0.046
- Cobalt #1E488F ΔE 0.048
- Deep Sea Blue #015482 ΔE 0.049
- Dusk Blue #26538D ΔE 0.051
- Dark Slate Blue #483D8B ΔE 0.058
- Charcoal #264653 ΔE 0.061
Use #324674 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.