#58539A
Closest named color: Twilight (#4E518B). oklch(48.1% 0.112 284.6), rgb(88, 83, 154).
Aa
White text reads best on this color (6.73:1).
About this color
#58539A is a medium-dark, moderately saturated purple. In OKLCH its lightness is 48%, its chroma 0.112 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.029 away. White text reads best on it, at 6.73:1.
| Hue family | Purples |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.112) |
| Temperature | cool |
| Nearest name | Twilight (#4E518B) |
| Black text | 3.11:1 |
| White text | 6.73:1 |
Values
| HEX | #58539A |
| RGB | rgb(88, 83, 154) |
| HSL | hsl(244, 30%, 46%) |
| OKLCH | oklch(48.1% 0.112 284.6) |
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 #58539A | 6.73:1 | AA | Lc -88.1 | Fine for body text |
| Black text on #58539A | 3.11:1 | AA large text | Lc 21.0 | Dividers and decoration only |
| #58539A text on white | 6.73:1 | AA | Lc 83.1 | Fine for body text |
| #58539A text on black | 3.11:1 | 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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#E8E9F4
oklch(93.6% 0.015 281.9)
-
Step 200
200
#D6D7ED
oklch(88.5% 0.03 283.7)
-
Step 300
300
#BCBCE3
oklch(80.8% 0.055 285.1)
-
Step 400
400
#9A99D5
oklch(70.6% 0.087 284.7)
-
Step 500
500
#827FCA
oklch(63% 0.111 284.5)
-
Step 600
600
#6C68B6
oklch(55.6% 0.119 284.2)
-
Step 700
700 (this color)
#58539A
oklch(48.1% 0.112 284.6)
-
Step 800
800
#4A467F
oklch(42.6% 0.093 284.9)
-
Step 900
900
#3E3C66
oklch(37.8% 0.071 284.6)
-
Step 950
950
#24233C
oklch(27% 0.046 284.7)
#58539A 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) | #385E9D | 0.048 |
| Deuteranopia (no green cones) | #365998 | 0.046 |
| Tritanopia (no blue cones) | #44616F | 0.095 |
| Achromatopsia (no color) | #5C5C5C | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #58539A
#58539A
oklch(48.1% 0.112 284.6)
- #676000
#676000
oklch(48% 0.102 104.6)
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 #58539A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.029
- Dusky Blue #475F94 ΔE 0.042
- Dusk #4E5481 ΔE 0.045
- Denim Blue #3B5B92 ΔE 0.046
- Blueberry #464196 ΔE 0.058
- Denim #3B638C ΔE 0.064
- Dusty Grape #545775 ΔE 0.065
- Light Navy Blue #2E5A88 ΔE 0.065
Use #58539A 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.