#444783
Closest named color: Dark Slate Blue (#483D8B). oklch(42.5% 0.098 279.2), rgb(68, 71, 131).
Aa
White text reads best on this color (8.48:1).
About this color
#444783 is a dark, moderately saturated blue. In OKLCH its lightness is 43%, its chroma 0.098 and its hue 279°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.032 away. White text reads best on it, at 8.48:1.
| Hue family | Blues |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.098) |
| Temperature | cool |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.47:1 |
| White text | 8.48:1 |
Values
| HEX | #444783 |
| RGB | rgb(68, 71, 131) |
| HSL | hsl(237, 32%, 39%) |
| OKLCH | oklch(42.5% 0.098 279.2) |
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 #444783 | 8.48:1 | AAA | Lc -93.6 | Preferred for body text |
| Black text on #444783 | 2.47:1 | Fails | Lc 14.9 | Not readable |
| #444783 text on white | 8.48:1 | AAA | Lc 89.1 | Fine for body text |
| #444783 text on black | 2.47:1 | Fails | Lc -13.1 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E7E9F5
oklch(93.6% 0.016 278.5)
-
Step 200
200
#D4D7EF
oklch(88.4% 0.033 280)
-
Step 300
300
#B8BDE6
oklch(80.8% 0.058 279.6)
-
Step 400
400
#949BD9
oklch(70.7% 0.091 278.8)
-
Step 500
500
#7B81CF
oklch(63.2% 0.117 279.1)
-
Step 600
600
#6569BC
oklch(55.6% 0.127 279.3)
-
Step 700
700
#5457A2
oklch(49.1% 0.118 279.4)
-
Step 800
800 (this color)
#444783
oklch(42.5% 0.098 279.2)
-
Step 900
900
#393C69
oklch(37.6% 0.076 279.1)
-
Step 950
950
#21243E
oklch(27.1% 0.048 277.6)
#444783 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) | #2F4F85 | 0.033 |
| Deuteranopia (no green cones) | #2B4A82 | 0.033 |
| Tritanopia (no blue cones) | #2E545E | 0.087 |
| Achromatopsia (no color) | #4D4D4D | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #444783
#444783
oklch(42.5% 0.098 279.2)
- #5B4F00
#5B4F00
oklch(42.7% 0.088 99.2)
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 #444783, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.032
- Twilight #4E518B ΔE 0.035
- Blueberry #464196 ΔE 0.037
- Dusk #4E5481 ΔE 0.043
- Dusk Blue #26538D ΔE 0.045
- Cobalt #1E488F ΔE 0.048
- Light Navy #155084 ΔE 0.052
- Light Navy Blue #2E5A88 ΔE 0.057
Use #444783 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.