#593DD4
Closest named color: Blurple (#5539CC). oklch(49% 0.217 283.4), rgb(89, 61, 212).
Aa
White text reads best on this color (6.90:1).
About this color
#593DD4 is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.217 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Blurple (#5539CC), ΔE 0.017 away. White text reads best on it, at 6.90:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.217) |
| Temperature | cool |
| Nearest name | Blurple (#5539CC) |
| Black text | 3.04:1 |
| White text | 6.90:1 |
Values
| HEX | #593DD4 |
| RGB | rgb(89, 61, 212) |
| HSL | hsl(251, 64%, 54%) |
| OKLCH | oklch(49% 0.217 283.4) |
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 #593DD4 | 6.90:1 | AA | Lc -88.1 | Fine for body text |
| Black text on #593DD4 | 3.04:1 | AA large text | Lc 21.0 | Dividers and decoration only |
| #593DD4 text on white | 6.90:1 | AA | Lc 83.1 | Fine for body text |
| #593DD4 text on black | 3.04:1 | AA large text | Lc -18.9 | 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
#F4F4FF
oklch(97% 0.015 286.1)
-
Step 100
100
#E7E8FE
oklch(93.7% 0.03 283.7)
-
Step 200
200
#D3D5FF
oklch(88.5% 0.058 283)
-
Step 300
300
#B8B9FF
oklch(81% 0.098 283.3)
-
Step 400
400
#9591FF
oklch(70.8% 0.158 283.2)
-
Step 500
500
#7E6FFF
oklch(63% 0.206 283.5)
-
Step 600
600
#6A4FF4
oklch(55.7% 0.234 283.2)
-
Step 700
700 (this color)
#593DD4
oklch(49% 0.217 283.4)
-
Step 800
800
#4834AC
oklch(42.7% 0.181 283.2)
-
Step 900
900
#3C3088
oklch(37.8% 0.141 283.6)
-
Step 950
950
#221D4F
oklch(26.9% 0.089 283.2)
#593DD4 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) | #005FD8 | 0.094 |
| Deuteranopia (no green cones) | #0055D1 | 0.085 |
| Tritanopia (no blue cones) | #0D6685 | 0.181 |
| Achromatopsia (no color) | #5A5A5A | 0.219 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #593DD4
#593DD4
oklch(49% 0.217 283.4)
- #6B6200
#6B6200
oklch(48.9% 0.103 103.3)
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 #593DD4, closest first.
No curated palette has a color within ΔE 0.04 of #593DD4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blurple #5539CC ΔE 0.017
- Blue With A Hint Of Purple #533CC6 ΔE 0.024
- Bluey Purple #6241C7 ΔE 0.027
- Purpley Blue #5F34E7 ΔE 0.032
- Burple #6832E3 ΔE 0.035
- Purple Blue #5D21D0 ΔE 0.041
- Majorelle Blue #3F37C9 ΔE 0.048
- Warm Blue #4B57DB ΔE 0.055
Use #593DD4 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.