#32506B
Closest named color: Dark Grey Blue (#29465B). oklch(42% 0.058 246.8), rgb(50, 80, 107).
Aa
White text reads best on this color (8.41:1).
About this color
#32506B is a dark, muted blue. In OKLCH its lightness is 42%, its chroma 0.058 and its hue 247°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.040 away. White text reads best on it, at 8.41:1.
| Hue family | Blues |
| Lightness | dark (42%) |
| Chroma | muted (0.058) |
| Temperature | cool |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 2.49:1 |
| White text | 8.41:1 |
Values
| HEX | #32506B |
| RGB | rgb(50, 80, 107) |
| HSL | hsl(208, 36%, 31%) |
| OKLCH | oklch(42% 0.058 246.8) |
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 #32506B | 8.41:1 | AAA | Lc -93.5 | Preferred for body text |
| Black text on #32506B | 2.49:1 | Fails | Lc 15.1 | Dividers and decoration only |
| #32506B text on white | 8.41:1 | AAA | Lc 88.9 | Fine for body text |
| #32506B text on black | 2.49:1 | Fails | Lc -13.3 | 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
#F3F6F8
oklch(97.1% 0.004 236.5)
-
Step 100
100
#E5EBF0
oklch(93.7% 0.009 242.8)
-
Step 200
200
#D0DBE5
oklch(88.6% 0.018 245.4)
-
Step 300
300
#B0C3D6
oklch(80.9% 0.034 248.2)
-
Step 400
400
#86A4C1
oklch(70.6% 0.054 247.7)
-
Step 500
500
#678EB1
oklch(63.1% 0.068 246.2)
-
Step 600
600
#4E779D
oklch(55.5% 0.075 247.5)
-
Step 700
700
#3F6486
oklch(49% 0.069 247.4)
-
Step 800
800 (this color)
#32506B
oklch(42% 0.058 246.8)
-
Step 900
900
#2E4458
oklch(37.7% 0.044 246.7)
-
Step 950
950
#1B2834
oklch(27.1% 0.029 246.9)
#32506B 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) | #45516C | 0.026 |
| Deuteranopia (no green cones) | #3D4B6A | 0.019 |
| Tritanopia (no blue cones) | #155659 | 0.049 |
| Achromatopsia (no color) | #4D4D4D | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #32506B
#32506B
oklch(42% 0.058 246.8)
- #624729
#624729
oklch(42% 0.058 68.1)
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 #32506B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.040
- YInMn Blue #415A77 ΔE 0.040
- Deep Sea Blue #015482 ΔE 0.045
- Light Navy #155084 ΔE 0.047
- Dark Slate Gray #2F4F4F ΔE 0.048
- Charcoal #264653 ΔE 0.050
- Light Navy Blue #2E5A88 ΔE 0.051
- Deep Teal #00555A ΔE 0.051
Use #32506B 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.