#593DA7
Closest named color: Rebecca Purple (#663399). oklch(45.2% 0.162 290.6), rgb(89, 61, 167).
Aa
White text reads best on this color (7.92:1).
About this color
#593DA7 is a medium-dark, vivid purple. In OKLCH its lightness is 45%, its chroma 0.162 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.038 away. White text reads best on it, at 7.92:1.
| Hue family | Purples |
| Lightness | medium-dark (45%) |
| Chroma | vivid (0.162) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.65:1 |
| White text | 7.92:1 |
Values
| HEX | #593DA7 |
| RGB | rgb(89, 61, 167) |
| HSL | hsl(256, 46%, 45%) |
| OKLCH | oklch(45.2% 0.162 290.6) |
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 #593DA7 | 7.92:1 | AAA | Lc -91.8 | Preferred for body text |
| Black text on #593DA7 | 2.65:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #593DA7 text on white | 7.92:1 | AAA | Lc 87.0 | Fine for body text |
| #593DA7 text on black | 2.65:1 | 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
#F5F4FE
oklch(97.1% 0.013 290.8)
-
Step 100
100
#E9E7FB
oklch(93.5% 0.027 290.5)
-
Step 200
200
#D8D4FA
oklch(88.5% 0.052 290.1)
-
Step 300
300
#C0B6FA
oklch(80.9% 0.095 290.8)
-
Step 400
400
#A18DF7
oklch(70.6% 0.152 290.6)
-
Step 500
500
#8C6DF4
oklch(63.1% 0.194 290.3)
-
Step 600
600
#7850E2
oklch(55.6% 0.21 290.5)
-
Step 700
700
#663FC5
oklch(49.2% 0.197 290.7)
-
Step 800
800 (this color)
#593DA7
oklch(45.2% 0.162 290.6)
-
Step 900
900
#44307E
oklch(37.7% 0.126 290.9)
-
Step 950
950
#271D4A
oklch(27% 0.08 290.2)
#593DA7 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) | #0053AA | 0.094 |
| Deuteranopia (no green cones) | #004FA5 | 0.093 |
| Tritanopia (no blue cones) | #41566C | 0.132 |
| Achromatopsia (no color) | #515151 | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #593DA7
#593DA7
oklch(45.2% 0.162 290.6)
- #595A00
#595A00
oklch(45.2% 0.099 110.5)
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 #593DA7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.038
- Blueberry #464196 ΔE 0.042
- Blue With A Hint Of Purple #533CC6 ΔE 0.051
- Bluey Purple #6241C7 ΔE 0.054
- Dark Slate Blue #483D8B ΔE 0.054
- Blurple #5539CC ΔE 0.060
- Majorelle Blue #3F37C9 ΔE 0.072
- Twilight #4E518B ΔE 0.073
Use #593DA7 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.