#5E4594
Closest named color: Rebecca Purple (#663399). oklch(45.6% 0.125 295.6), rgb(94, 69, 148).
Aa
White text reads best on this color (7.62:1).
About this color
#5E4594 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 46%, its chroma 0.125 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.043 away. White text reads best on it, at 7.62:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.125) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.75:1 |
| White text | 7.62:1 |
Values
| HEX | #5E4594 |
| RGB | rgb(94, 69, 148) |
| HSL | hsl(259, 36%, 43%) |
| OKLCH | oklch(45.6% 0.125 295.6) |
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 #5E4594 | 7.62:1 | AAA | Lc -91.1 | Preferred for body text |
| Black text on #5E4594 | 2.75:1 | Fails | Lc 17.8 | Dividers and decoration only |
| #5E4594 text on white | 7.62:1 | AAA | Lc 86.3 | Fine for body text |
| #5E4594 text on black | 2.75:1 | Fails | Lc -15.8 | 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
#F6F4FB
oklch(97.1% 0.009 299.2)
-
Step 100
100
#EBE7F7
oklch(93.6% 0.022 297.4)
-
Step 200
200
#DBD4F2
oklch(88.5% 0.041 296.2)
-
Step 300
300
#C4B8EB
oklch(81% 0.072 295.5)
-
Step 400
400
#A791E1
oklch(70.7% 0.117 295.9)
-
Step 500
500
#9274D9
oklch(63.2% 0.149 295.5)
-
Step 600
600
#7D5AC6
oklch(55.6% 0.162 295.6)
-
Step 700
700
#6A49AB
oklch(49.1% 0.151 295.9)
-
Step 800
800 (this color)
#5E4594
oklch(45.6% 0.125 295.6)
-
Step 900
900
#47356F
oklch(37.8% 0.097 295.7)
-
Step 950
950
#291F41
oklch(26.9% 0.062 295.5)
#5E4594 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) | #265497 | 0.080 |
| Deuteranopia (no green cones) | #2C5292 | 0.074 |
| Tritanopia (no blue cones) | #515566 | 0.099 |
| Achromatopsia (no color) | #545454 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5E4594
#5E4594
oklch(45.6% 0.125 295.6)
- #555D00
#555D00
oklch(45.6% 0.104 115.4)
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 #5E4594, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.043
- Blueberry #464196 ΔE 0.043
- Twilight #4E518B ΔE 0.044
- Dark Slate Blue #483D8B ΔE 0.047
- Dusk #4E5481 ΔE 0.060
- Denim Blue #3B5B92 ΔE 0.074
- Dusky Blue #475F94 ΔE 0.075
- Dusty Grape #545775 ΔE 0.080
Use #5E4594 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.