#5D5490
Closest named color: Twilight (#4E518B). oklch(48.2% 0.095 289.2), rgb(93, 84, 144).
Aa
White text reads best on this color (6.69:1).
About this color
#5D5490 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 48%, its chroma 0.095 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.027 away. White text reads best on it, at 6.69:1.
| Hue family | Purples |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.095) |
| Temperature | cool |
| Nearest name | Twilight (#4E518B) |
| Black text | 3.13:1 |
| White text | 6.69:1 |
Values
| HEX | #5D5490 |
| RGB | rgb(93, 84, 144) |
| HSL | hsl(249, 26%, 45%) |
| OKLCH | oklch(48.2% 0.095 289.2) |
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 #5D5490 | 6.69:1 | AA | Lc -88.0 | Fine for body text |
| Black text on #5D5490 | 3.13:1 | AA large text | Lc 21.1 | Dividers and decoration only |
| #5D5490 text on white | 6.69:1 | AA | Lc 83.0 | Fine for body text |
| #5D5490 text on black | 3.13:1 | AA large text | Lc -19.0 | 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 700.
-
Step 50
50
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E9E9F2
oklch(93.7% 0.012 286.2)
-
Step 200
200
#D8D7E9
oklch(88.5% 0.025 288.4)
-
Step 300
300
#BFBCDD
oklch(80.8% 0.046 289.5)
-
Step 400
400
#9F99CC
oklch(70.6% 0.074 289.8)
-
Step 500
500
#8880BF
oklch(63.2% 0.094 289.2)
-
Step 600
600
#7268AB
oklch(55.5% 0.103 289.5)
-
Step 700
700 (this color)
#5D5490
oklch(48.2% 0.095 289.2)
-
Step 800
800
#4E4777
oklch(42.7% 0.078 289.3)
-
Step 900
900
#413C60
oklch(37.8% 0.061 289.5)
-
Step 950
950
#262338
oklch(27% 0.039 290.1)
#5D5490 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) | #415D92 | 0.044 |
| Deuteranopia (no green cones) | #415B8F | 0.042 |
| Tritanopia (no blue cones) | #505F6B | 0.079 |
| Achromatopsia (no color) | #5C5C5C | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D5490
#5D5490
oklch(48.2% 0.095 289.2)
- #626215
#626215
oklch(48.1% 0.095 109.5)
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 #5D5490, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.027
- Dusk #4E5481 ΔE 0.035
- Dusky Blue #475F94 ΔE 0.040
- Denim Blue #3B5B92 ΔE 0.048
- Dusty Grape #545775 ΔE 0.050
- Denim #3B638C ΔE 0.060
- YInMn Blue #415A77 ΔE 0.064
- Light Navy Blue #2E5A88 ΔE 0.065
Use #5D5490 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.