#445079
Closest named color: Dusk (#4E5481). oklch(43.9% 0.07 270.9), rgb(68, 80, 121).
Aa
White text reads best on this color (7.86:1).
About this color
#445079 is a dark, muted blue. In OKLCH its lightness is 44%, its chroma 0.070 and its hue 271°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.023 away. White text reads best on it, at 7.86:1.
| Hue family | Blues |
| Lightness | dark (44%) |
| Chroma | muted (0.070) |
| Temperature | cool |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.66:1 |
| White text | 7.86:1 |
Values
| HEX | #445079 |
| RGB | rgb(68, 80, 121) |
| HSL | hsl(226, 28%, 37%) |
| OKLCH | oklch(43.9% 0.07 270.9) |
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 #445079 | 7.86:1 | AAA | Lc -92.0 | Preferred for body text |
| Black text on #445079 | 2.66:1 | Fails | Lc 16.8 | Dividers and decoration only |
| #445079 text on white | 7.86:1 | AAA | Lc 87.2 | Fine for body text |
| #445079 text on black | 2.66:1 | Fails | Lc -14.9 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E7EAF2
oklch(93.7% 0.011 269.5)
-
Step 200
200
#D3D9E9
oklch(88.6% 0.023 269.4)
-
Step 300
300
#B7C0DC
oklch(81% 0.041 271.4)
-
Step 400
400
#919FCA
oklch(70.7% 0.065 270.6)
-
Step 500
500
#7787BC
oklch(63.2% 0.082 271)
-
Step 600
600
#6070A8
oklch(55.6% 0.089 271.1)
-
Step 700
700
#4F5E91
oklch(49.2% 0.084 270.6)
-
Step 800
800 (this color)
#445079
oklch(43.9% 0.07 270.9)
-
Step 900
900
#37405F
oklch(37.8% 0.055 271.2)
-
Step 950
950
#202637
oklch(27.1% 0.033 269.2)
#445079 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) | #42547B | 0.012 |
| Deuteranopia (no green cones) | #3D5078 | 0.010 |
| Tritanopia (no blue cones) | #32585F | 0.061 |
| Achromatopsia (no color) | #525252 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #445079
#445079
oklch(43.9% 0.07 270.9)
- #615120
#615120
oklch(44% 0.07 91.1)
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 #445079, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.023
- YInMn Blue #415A77 ΔE 0.031
- Twilight #4E518B ΔE 0.034
- Dusty Grape #545775 ΔE 0.035
- Light Navy Blue #2E5A88 ΔE 0.039
- Dusk Blue #26538D ΔE 0.045
- Denim Blue #3B5B92 ΔE 0.046
- Light Navy #155084 ΔE 0.050
Use #445079 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.