#336F92
Closest named color: Muted Blue (#3B719F). oklch(51.7% 0.083 237), rgb(51, 111, 146).
Aa
White text reads best on this color (5.48:1).
About this color
#336F92 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 52%, its chroma 0.083 and its hue 237°. Its hue sits on the cool side of the wheel. The nearest named color is Muted Blue (#3B719F), ΔE 0.023 away. White text reads best on it, at 5.48:1.
| Hue family | Blues |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.083) |
| Temperature | cool |
| Nearest name | Muted Blue (#3B719F) |
| Black text | 3.82:1 |
| White text | 5.48:1 |
Values
| HEX | #336F92 |
| RGB | rgb(51, 111, 146) |
| HSL | hsl(202, 48%, 39%) |
| OKLCH | oklch(51.7% 0.083 237) |
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 #336F92 | 5.48:1 | AA | Lc -82.5 | Fine for body text |
| Black text on #336F92 | 3.82:1 | AA large text | Lc 26.9 | Dividers and decoration only |
| #336F92 text on white | 5.48:1 | AA | Lc 77.2 | Fine for body text |
| #336F92 text on black | 3.82:1 | AA large text | Lc -24.6 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E3EBF1
oklch(93.6% 0.012 239.9)
-
Step 200
200
#CCDCE6
oklch(88.5% 0.022 235)
-
Step 300
300
#A9C5D8
oklch(80.9% 0.041 237.7)
-
Step 400
400
#7AA7C4
oklch(70.7% 0.064 237.1)
-
Step 500
500
#5691B5
oklch(63.1% 0.082 236.9)
-
Step 600
600
#397BA1
oklch(55.7% 0.089 236.7)
-
Step 700
700 (this color)
#336F92
oklch(51.7% 0.083 237)
-
Step 800
800
#255470
oklch(42.6% 0.069 237.6)
-
Step 900
900
#23465B
oklch(37.8% 0.054 236.9)
-
Step 950
950
#152935
oklch(27% 0.034 236.3)
#336F92 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) | #5F6E94 | 0.049 |
| Deuteranopia (no green cones) | #526591 | 0.041 |
| Tritanopia (no blue cones) | #00787B | 0.058 |
| Achromatopsia (no color) | #696969 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #336F92
#336F92
oklch(51.7% 0.083 237)
- #8C5B36
#8C5B36
oklch(51.7% 0.083 56.7)
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 #336F92, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Blue #3B719F ΔE 0.023
- Sea Blue #047495 ΔE 0.023
- Ocean Blue #03719C ΔE 0.025
- Dull Blue #49759C ΔE 0.033
- Metallic Blue #4F738E ΔE 0.033
- Denim #3B638C ΔE 0.034
- Flat Blue #3C73A8 ΔE 0.037
- Peacock Blue #016795 ΔE 0.039
Use #336F92 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.