#594784
Closest named color: Twilight (#4E518B). oklch(44.5% 0.099 295.7), rgb(89, 71, 132).
Aa
White text reads best on this color (7.89:1).
About this color
#594784 is a dark, moderately saturated purple. In OKLCH its lightness is 45%, its chroma 0.099 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.031 away. White text reads best on it, at 7.89:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Twilight (#4E518B) |
| Black text | 2.65:1 |
| White text | 7.89:1 |
Values
| HEX | #594784 |
| RGB | rgb(89, 71, 132) |
| HSL | hsl(258, 30%, 40%) |
| OKLCH | oklch(44.5% 0.099 295.7) |
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 #594784 | 7.89:1 | AAA | Lc -92.0 | Preferred for body text |
| Black text on #594784 | 2.65:1 | Fails | Lc 16.7 | Dividers and decoration only |
| #594784 text on white | 7.89:1 | AAA | Lc 87.3 | Fine for body text |
| #594784 text on black | 2.65:1 | Fails | Lc -14.8 | Not readable |
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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EAE8F4
oklch(93.6% 0.016 293.7)
-
Step 200
200
#DAD5ED
oklch(88.4% 0.033 295.3)
-
Step 300
300
#C3BAE2
oklch(80.9% 0.057 295.4)
-
Step 400
400
#A595D4
oklch(70.7% 0.092 295.6)
-
Step 500
500
#907AC9
oklch(63.2% 0.118 295.7)
-
Step 600
600
#7A61B5
oklch(55.5% 0.128 295.6)
-
Step 700
700
#67509C
oklch(49.1% 0.119 295.6)
-
Step 800
800 (this color)
#594784
oklch(44.5% 0.099 295.7)
-
Step 900
900
#453866
oklch(37.7% 0.078 295.4)
-
Step 950
950
#28213C
oklch(26.9% 0.05 294.8)
#594784 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) | #345286 | 0.058 |
| Deuteranopia (no green cones) | #375182 | 0.055 |
| Tritanopia (no blue cones) | #50525F | 0.079 |
| Achromatopsia (no color) | #515151 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #594784
#594784
oklch(44.5% 0.099 295.7)
- #525A06
#525A06
oklch(44.5% 0.099 115.7)
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 #594784, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.031
- Dusk #4E5481 ΔE 0.040
- Dark Slate Blue #483D8B ΔE 0.044
- Blueberry #464196 ΔE 0.049
- Dusty Grape #545775 ΔE 0.058
- Rebecca Purple #663399 ΔE 0.064
- Denim Blue #3B5B92 ΔE 0.065
- Dusky Blue #475F94 ΔE 0.069
Use #594784 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.