#326DAE
Closest named color: Mid Blue (#276AB3). oklch(52.8% 0.12 252.9), rgb(50, 109, 174).
Aa
White text reads best on this color (5.33:1).
About this color
#326DAE is a medium-dark, moderately saturated blue. In OKLCH its lightness is 53%, its chroma 0.120 and its hue 253°. Its hue sits on the cool side of the wheel. The nearest named color is Mid Blue (#276AB3), ΔE 0.016 away. White text reads best on it, at 5.33:1.
| Hue family | Blues |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | Mid Blue (#276AB3) |
| Black text | 3.93:1 |
| White text | 5.33:1 |
Values
| HEX | #326DAE |
| RGB | rgb(50, 109, 174) |
| HSL | hsl(211, 55%, 44%) |
| OKLCH | oklch(52.8% 0.12 252.9) |
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 #326DAE | 5.33:1 | AA | Lc -81.6 | Fine for body text |
| Black text on #326DAE | 3.93:1 | AA large text | Lc 27.8 | Dividers and decoration only |
| #326DAE text on white | 5.33:1 | AA | Lc 76.3 | Fine for body text |
| #326DAE text on black | 3.93:1 | AA large text | Lc -25.5 | Dividers and decoration only |
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 600.
-
Step 50
50
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E3EBF4
oklch(93.7% 0.015 251.2)
-
Step 200
200
#CCDBED
oklch(88.6% 0.03 253)
-
Step 300
300
#A9C3E3
oklch(80.8% 0.054 253.8)
-
Step 400
400
#7AA4D5
oklch(70.7% 0.086 252.8)
-
Step 500
500
#578CCA
oklch(63% 0.11 253.3)
-
Step 600
600 (this color)
#326DAE
oklch(52.8% 0.12 252.9)
-
Step 700
700
#2D629E
oklch(49% 0.112 253.4)
-
Step 800
800
#265180
oklch(42.8% 0.092 252.5)
-
Step 900
900
#244367
oklch(37.7% 0.072 253.4)
-
Step 950
950
#16273C
oklch(26.9% 0.046 254.4)
#326DAE 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) | #4F71B1 | 0.033 |
| Deuteranopia (no green cones) | #3D66AD | 0.020 |
| Tritanopia (no blue cones) | #007C85 | 0.092 |
| Achromatopsia (no color) | #6B6B6B | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #326DAE
#326DAE
oklch(52.8% 0.12 252.9)
- #925F00
#925F00
oklch(52.8% 0.113 72.9)
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 #326DAE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mid Blue #276AB3 ΔE 0.016
- French Blue #436BAD ΔE 0.016
- Flat Blue #3C73A8 ΔE 0.024
- Muted Blue #3B719F ΔE 0.030
- Nice Blue #107AB0 ΔE 0.038
- Windows Blue #3778BF ΔE 0.038
- Ocean Blue #03719C ΔE 0.041
- Dull Blue #49759C ΔE 0.047
Use #326DAE 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.