#365476
Closest named color: YInMn Blue (#415A77). oklch(43.8% 0.067 252.4), rgb(54, 84, 118).
Aa
White text reads best on this color (7.81:1).
About this color
#365476 is a dark, muted blue. In OKLCH its lightness is 44%, its chroma 0.067 and its hue 252°. Its hue sits on the cool side of the wheel. The nearest named color is YInMn Blue (#415A77), ΔE 0.024 away. White text reads best on it, at 7.81:1.
| Hue family | Blues |
| Lightness | dark (44%) |
| Chroma | muted (0.067) |
| Temperature | cool |
| Nearest name | YInMn Blue (#415A77) |
| Black text | 2.68:1 |
| White text | 7.81:1 |
Values
| HEX | #365476 |
| RGB | rgb(54, 84, 118) |
| HSL | hsl(212, 37%, 34%) |
| OKLCH | oklch(43.8% 0.067 252.4) |
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 #365476 | 7.81:1 | AAA | Lc -91.8 | Preferred for body text |
| Black text on #365476 | 2.68:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #365476 text on white | 7.81:1 | AAA | Lc 87.0 | Fine for body text |
| #365476 text on black | 2.68:1 | Fails | Lc -15.1 | 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 800.
-
Step 50
50
#F3F6F9
oklch(97.2% 0.005 247.9)
-
Step 100
100
#E5EAF1
oklch(93.5% 0.011 256.7)
-
Step 200
200
#CFDAE7
oklch(88.4% 0.022 252.5)
-
Step 300
300
#AFC3DA
oklch(80.9% 0.039 252)
-
Step 400
400
#85A4C7
oklch(70.8% 0.062 251.8)
-
Step 500
500
#668DB9
oklch(63.2% 0.08 252.1)
-
Step 600
600
#4D76A5
oklch(55.6% 0.087 252.7)
-
Step 700
700
#3D638D
oklch(49% 0.081 252)
-
Step 800
800 (this color)
#365476
oklch(43.8% 0.067 252.4)
-
Step 900
900
#2D435D
oklch(37.7% 0.053 253.2)
-
Step 950
950
#1B2736
oklch(26.9% 0.033 254.4)
#365476 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) | #465578 | 0.022 |
| Deuteranopia (no green cones) | #3E4F75 | 0.017 |
| Tritanopia (no blue cones) | #145C60 | 0.059 |
| Achromatopsia (no color) | #525252 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #365476
#365476
oklch(43.8% 0.067 252.4)
- #694C25
#694C25
oklch(43.9% 0.067 72.6)
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 #365476, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- YInMn Blue #415A77 ΔE 0.024
- Light Navy Blue #2E5A88 ΔE 0.031
- Dusk #4E5481 ΔE 0.038
- Deep Sea Blue #015482 ΔE 0.039
- Light Navy #155084 ΔE 0.041
- Dusk Blue #26538D ΔE 0.041
- Dusty Grape #545775 ΔE 0.043
- Denim Blue #3B5B92 ΔE 0.048
Use #365476 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.