#326489
Closest named color: Denim (#3B638C). oklch(48.5% 0.081 242.9), rgb(50, 100, 137).
Aa
White text reads best on this color (6.32:1).
About this color
#326489 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 49%, its chroma 0.081 and its hue 243°. Its hue sits on the cool side of the wheel. The nearest named color is Denim (#3B638C), ΔE 0.011 away. White text reads best on it, at 6.32:1.
| Hue family | Blues |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.081) |
| Temperature | cool |
| Nearest name | Denim (#3B638C) |
| Black text | 3.31:1 |
| White text | 6.32:1 |
Values
| HEX | #326489 |
| RGB | rgb(50, 100, 137) |
| HSL | hsl(206, 47%, 37%) |
| OKLCH | oklch(48.5% 0.081 242.9) |
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 #326489 | 6.32:1 | AA | Lc -86.4 | Fine for body text |
| Black text on #326489 | 3.31:1 | AA large text | Lc 22.8 | Dividers and decoration only |
| #326489 text on white | 6.32:1 | AA | Lc 81.3 | Fine for body text |
| #326489 text on black | 3.31:1 | AA large text | Lc -20.6 | 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 700.
-
Step 50
50
#F3F6F9
oklch(97.2% 0.005 247.9)
-
Step 100
100
#E4EBF1
oklch(93.6% 0.011 243.7)
-
Step 200
200
#CDDBE7
oklch(88.4% 0.022 243.8)
-
Step 300
300
#ACC4D8
oklch(80.9% 0.039 243.3)
-
Step 400
400
#7FA6C5
oklch(70.8% 0.062 242.7)
-
Step 500
500
#5D8FB6
oklch(63% 0.08 243)
-
Step 600
600
#4279A2
oklch(55.6% 0.087 242.7)
-
Step 700
700 (this color)
#326489
oklch(48.5% 0.081 242.9)
-
Step 800
800
#2C5371
oklch(42.7% 0.067 243.5)
-
Step 900
900
#28455B
oklch(37.8% 0.052 242.6)
-
Step 950
950
#182835
oklch(26.9% 0.033 243.9)
#326489 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) | #54648B | 0.040 |
| Deuteranopia (no green cones) | #485C88 | 0.031 |
| Tritanopia (no blue cones) | #006D71 | 0.061 |
| Achromatopsia (no color) | #606060 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #326489
#326489
oklch(48.5% 0.081 242.9)
- #7F542B
#7F542B
oklch(48.5% 0.08 62.6)
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 #326489, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Denim #3B638C ΔE 0.011
- Peacock Blue #016795 ΔE 0.028
- Light Navy Blue #2E5A88 ΔE 0.031
- Denim Blue #3B5B92 ΔE 0.034
- Dusky Blue #475F94 ΔE 0.034
- YInMn Blue #415A77 ΔE 0.037
- Ocean Blue #03719C ΔE 0.044
- Sea Blue #047495 ΔE 0.048
Use #326489 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.