#594BB3
Closest named color: Bluey Purple (#6241C7). oklch(48.4% 0.159 284.9), rgb(89, 75, 179).
Aa
White text reads best on this color (6.81:1).
About this color
#594BB3 is a medium-dark, vivid purple. In OKLCH its lightness is 48%, its chroma 0.159 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Bluey Purple (#6241C7), ΔE 0.040 away. White text reads best on it, at 6.81:1.
| Hue family | Purples |
| Lightness | medium-dark (48%) |
| Chroma | vivid (0.159) |
| Temperature | cool |
| Nearest name | Bluey Purple (#6241C7) |
| Black text | 3.08:1 |
| White text | 6.81:1 |
Values
| HEX | #594BB3 |
| RGB | rgb(89, 75, 179) |
| HSL | hsl(248, 41%, 50%) |
| OKLCH | oklch(48.4% 0.159 284.9) |
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 #594BB3 | 6.81:1 | AA | Lc -88.2 | Fine for body text |
| Black text on #594BB3 | 3.08:1 | AA large text | Lc 20.9 | Dividers and decoration only |
| #594BB3 text on white | 6.81:1 | AA | Lc 83.2 | Fine for body text |
| #594BB3 text on black | 3.08:1 | AA large text | Lc -18.8 | 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 700.
-
Step 50
50
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E8E8F9
oklch(93.6% 0.023 286)
-
Step 200
200
#D5D6F5
oklch(88.5% 0.042 284)
-
Step 300
300
#BBBAF1
oklch(80.9% 0.077 285.4)
-
Step 400
400
#9995EA
oklch(70.7% 0.123 284.9)
-
Step 500
500
#8178E3
oklch(63% 0.157 284.8)
-
Step 600
600
#6C5ED1
oklch(55.5% 0.171 284.9)
-
Step 700
700 (this color)
#594BB3
oklch(48.4% 0.159 284.9)
-
Step 800
800
#4A4093
oklch(42.8% 0.132 284.8)
-
Step 900
900
#3D3775
oklch(37.7% 0.103 284.7)
-
Step 950
950
#242144
oklch(27.1% 0.064 285.2)
#594BB3 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) | #005EB6 | 0.083 |
| Deuteranopia (no green cones) | #0058B1 | 0.081 |
| Tritanopia (no blue cones) | #386377 | 0.135 |
| Achromatopsia (no color) | #5B5B5B | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #594BB3
#594BB3
oklch(48.4% 0.159 284.9)
- #686100
#686100
oklch(48.4% 0.102 104.7)
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 #594BB3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluey Purple #6241C7 ΔE 0.040
- Iris #6258C4 ΔE 0.043
- Blue With A Hint Of Purple #533CC6 ΔE 0.046
- Blurple #5539CC ΔE 0.055
- Slate Blue #6A5ACD ΔE 0.061
- Blueberry #464196 ΔE 0.061
- Light Indigo #6D5ACF ΔE 0.065
- Rebecca Purple #663399 ΔE 0.067
Use #594BB3 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.