#504796
Closest named color: Blueberry (#464196). oklch(44.8% 0.125 285.4), rgb(80, 71, 150).
Aa
White text reads best on this color (7.82:1).
About this color
#504796 is a dark, moderately saturated purple. In OKLCH its lightness is 45%, its chroma 0.125 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.024 away. White text reads best on it, at 7.82:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.125) |
| Temperature | cool |
| Nearest name | Blueberry (#464196) |
| Black text | 2.68:1 |
| White text | 7.82:1 |
Values
| HEX | #504796 |
| RGB | rgb(80, 71, 150) |
| HSL | hsl(247, 36%, 43%) |
| OKLCH | oklch(44.8% 0.125 285.4) |
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 #504796 | 7.82:1 | AAA | Lc -91.7 | Preferred for body text |
| Black text on #504796 | 2.68:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #504796 text on white | 7.82:1 | AAA | Lc 87.0 | Fine for body text |
| #504796 text on black | 2.68:1 | Fails | Lc -15.1 | 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
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E8E8F8
oklch(93.6% 0.022 286)
-
Step 200
200
#D6D6F4
oklch(88.5% 0.041 285.5)
-
Step 300
300
#BBBBEF
oklch(81% 0.073 284.7)
-
Step 400
400
#9A95E6
oklch(70.6% 0.117 285.8)
-
Step 500
500
#8279DF
oklch(63% 0.15 285.3)
-
Step 600
600
#6D60CD
oklch(55.7% 0.163 285.2)
-
Step 700
700
#5B4EB1
oklch(49% 0.152 285.3)
-
Step 800
800 (this color)
#504796
oklch(44.8% 0.125 285.4)
-
Step 900
900
#3E3872
oklch(37.8% 0.096 285.5)
-
Step 950
950
#242143
oklch(27% 0.062 285.5)
#504796 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) | #225499 | 0.061 |
| Deuteranopia (no green cones) | #205094 | 0.060 |
| Tritanopia (no blue cones) | #395867 | 0.107 |
| Achromatopsia (no color) | #525252 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #504796
#504796
oklch(44.8% 0.125 285.4)
- #5D5700
#5D5700
oklch(44.8% 0.095 105)
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 #504796, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.024
- Dark Slate Blue #483D8B ΔE 0.034
- Twilight #4E518B ΔE 0.035
- Dusk #4E5481 ΔE 0.055
- Rebecca Purple #663399 ΔE 0.057
- Denim Blue #3B5B92 ΔE 0.060
- Dusk Blue #26538D ΔE 0.062
- Cobalt #1E488F ΔE 0.065
Use #504796 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.