#443760
Closest named color: Dark Grey Blue (#29465B). oklch(37% 0.07 297.5), rgb(68, 55, 96).
Aa
White text reads best on this color (10.70:1).
About this color
#443760 is a dark, moderately saturated purple. In OKLCH its lightness is 37%, its chroma 0.070 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.060 away. White text reads best on it, at 10.70:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.070) |
| Temperature | in between |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 1.96:1 |
| White text | 10.70:1 |
Values
| HEX | #443760 |
| RGB | rgb(68, 55, 96) |
| HSL | hsl(259, 27%, 30%) |
| OKLCH | oklch(37% 0.07 297.5) |
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 #443760 | 10.70:1 | AAA | Lc -98.7 | Preferred for body text |
| Black text on #443760 | 1.96:1 | Fails | Lc 9.2 | Not readable |
| #443760 text on white | 10.70:1 | AAA | Lc 94.8 | Preferred for body text |
| #443760 text on black | 1.96:1 | Fails | Lc -7.9 | 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 900.
-
Step 50
50
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EBE8F3
oklch(93.7% 0.015 298.6)
-
Step 200
200
#DBD5EB
oklch(88.4% 0.031 298.2)
-
Step 300
300
#C4BADF
oklch(80.9% 0.053 297.6)
-
Step 400
400
#A696CF
oklch(70.8% 0.084 297.1)
-
Step 500
500
#917BC2
oklch(63.1% 0.107 297.5)
-
Step 600
600
#7B63AF
oklch(55.6% 0.117 297)
-
Step 700
700
#685296
oklch(49.2% 0.108 297.2)
-
Step 800
800
#55437A
oklch(42.7% 0.09 297.5)
-
Step 900
900 (this color)
#443760
oklch(37% 0.07 297.5)
-
Step 950
950
#292239
oklch(27.1% 0.043 297.5)
#443760 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) | #2C3E62 | 0.041 |
| Deuteranopia (no green cones) | #2E3E5F | 0.039 |
| Tritanopia (no blue cones) | #3E3E47 | 0.055 |
| Achromatopsia (no color) | #3E3E3E | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #443760
#443760
oklch(37% 0.07 297.5)
- #3D4414
#3D4414
oklch(36.9% 0.07 117)
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 #443760, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.060
- Prussian Blue #1D3557 ΔE 0.064
- Onyx #343A40 ΔE 0.067
- Dark Blue Grey #1F3B4D ΔE 0.069
- Charcoal #264653 ΔE 0.070
- Charcoal Grey #3C4142 ΔE 0.070
- Dark Slate Blue #483D8B ΔE 0.073
- Gunmetal #293241 ΔE 0.074
Use #443760 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.