#324A95
Closest named color: Cobalt (#1E488F). oklch(43.2% 0.126 267.5), rgb(50, 74, 149).
Aa
White text reads best on this color (8.23:1).
About this color
#324A95 is a dark, moderately saturated blue. In OKLCH its lightness is 43%, its chroma 0.126 and its hue 268°. Its hue sits on the cool side of the wheel. The nearest named color is Cobalt (#1E488F), ΔE 0.024 away. White text reads best on it, at 8.23:1.
| Hue family | Blues |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.126) |
| Temperature | cool |
| Nearest name | Cobalt (#1E488F) |
| Black text | 2.54:1 |
| White text | 8.23:1 |
Values
| HEX | #324A95 |
| RGB | rgb(50, 74, 149) |
| HSL | hsl(225, 50%, 39%) |
| OKLCH | oklch(43.2% 0.126 267.5) |
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 #324A95 | 8.23:1 | AAA | Lc -92.8 | Preferred for body text |
| Black text on #324A95 | 2.54:1 | Fails | Lc 15.8 | Dividers and decoration only |
| #324A95 text on white | 8.23:1 | AAA | Lc 88.2 | Fine for body text |
| #324A95 text on black | 2.54:1 | Fails | Lc -14.0 | 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 800.
-
Step 50
50
#F2F5FC
oklch(97% 0.01 267.4)
-
Step 100
100
#E3EAF9
oklch(93.6% 0.022 265.8)
-
Step 200
200
#CDD9F5
oklch(88.5% 0.041 267.1)
-
Step 300
300
#ACC0F1
oklch(81% 0.073 267.4)
-
Step 400
400
#809DEB
oklch(70.6% 0.119 267.8)
-
Step 500
500
#6183E4
oklch(63% 0.151 267.4)
-
Step 600
600
#496AD2
oklch(55.5% 0.164 267.6)
-
Step 700
700
#3B58B6
oklch(49.1% 0.153 267.6)
-
Step 800
800 (this color)
#324A95
oklch(43.2% 0.126 267.5)
-
Step 900
900
#2B3D75
oklch(37.6% 0.098 268)
-
Step 950
950
#192445
oklch(26.9% 0.063 268.1)
#324A95 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) | #215398 | 0.027 |
| Deuteranopia (no green cones) | #074A93 | 0.032 |
| Tritanopia (no blue cones) | #005B68 | 0.105 |
| Achromatopsia (no color) | #4F4F4F | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #324A95
#324A95
oklch(43.2% 0.126 267.5)
- #654D00
#654D00
oklch(43.3% 0.089 87.9)
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 #324A95, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cobalt #1E488F ΔE 0.024
- Dusk Blue #26538D ΔE 0.031
- Blueberry #464196 ΔE 0.034
- Light Navy #155084 ΔE 0.043
- Dark Slate Blue #483D8B ΔE 0.044
- Twilight #4E518B ΔE 0.049
- Denim Blue #3B5B92 ΔE 0.052
- Light Navy Blue #2E5A88 ΔE 0.054
Use #324A95 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.