#485180
Closest named color: Dusk (#4E5481). oklch(44.9% 0.078 274.6), rgb(72, 81, 128).
Aa
White text reads best on this color (7.59:1).
About this color
#485180 is a dark, moderately saturated blue. In OKLCH its lightness is 45%, its chroma 0.078 and its hue 275°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.013 away. White text reads best on it, at 7.59:1.
| Hue family | Blues |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.078) |
| Temperature | cool |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.76:1 |
| White text | 7.59:1 |
Values
| HEX | #485180 |
| RGB | rgb(72, 81, 128) |
| HSL | hsl(230, 28%, 39%) |
| OKLCH | oklch(44.9% 0.078 274.6) |
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 #485180 | 7.59:1 | AAA | Lc -91.1 | Preferred for body text |
| Black text on #485180 | 2.76:1 | Fails | Lc 17.7 | Dividers and decoration only |
| #485180 text on white | 7.59:1 | AAA | Lc 86.3 | Fine for body text |
| #485180 text on black | 2.76:1 | Fails | Lc -15.7 | 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
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100
#E7E9F3
oklch(93.5% 0.014 277.1)
-
Step 200
200
#D4D8EA
oklch(88.5% 0.025 275.9)
-
Step 300
300
#B7BFDF
oklch(80.9% 0.046 274.3)
-
Step 400
400
#939ECF
oklch(70.8% 0.073 274.6)
-
Step 500
500
#7885C2
oklch(63.1% 0.093 274.2)
-
Step 600
600
#626EAE
oklch(55.6% 0.1 274.6)
-
Step 700
700
#515C96
oklch(49.2% 0.094 274.3)
-
Step 800
800 (this color)
#485180
oklch(44.9% 0.078 274.6)
-
Step 900
900
#383F62
oklch(37.8% 0.061 274.5)
-
Step 950
950
#212539
oklch(27% 0.038 274.9)
#485180 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) | #415682 | 0.016 |
| Deuteranopia (no green cones) | #3C527F | 0.017 |
| Tritanopia (no blue cones) | #365A62 | 0.069 |
| Achromatopsia (no color) | #545454 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #485180
#485180
oklch(44.9% 0.078 274.6)
- #63541A
#63541A
oklch(44.9% 0.078 94.4)
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 #485180, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.013
- Twilight #4E518B ΔE 0.021
- Dusty Grape #545775 ΔE 0.035
- YInMn Blue #415A77 ΔE 0.035
- Light Navy Blue #2E5A88 ΔE 0.037
- Denim Blue #3B5B92 ΔE 0.038
- Dusk Blue #26538D ΔE 0.043
- Dusky Blue #475F94 ΔE 0.046
Use #485180 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.