#58356B
Closest named color: Dark Slate Blue (#483D8B). oklch(39.5% 0.096 312.6), rgb(88, 53, 107).
Aa
White text reads best on this color (9.82:1).
About this color
#58356B is a dark, moderately saturated purple. In OKLCH its lightness is 40%, its chroma 0.096 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.061 away. White text reads best on it, at 9.82:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.096) |
| Temperature | in between |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.13:1 |
| White text | 9.82:1 |
Values
| HEX | #58356B |
| RGB | rgb(88, 53, 107) |
| HSL | hsl(279, 34%, 31%) |
| OKLCH | oklch(39.5% 0.096 312.6) |
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 #58356B | 9.82:1 | AAA | Lc -96.8 | Preferred for body text |
| Black text on #58356B | 2.13:1 | Fails | Lc 11.4 | Not readable |
| #58356B text on white | 9.82:1 | AAA | Lc 92.6 | Preferred for body text |
| #58356B text on black | 2.13:1 | Fails | Lc -9.9 | 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 900.
-
Step 50
50
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F4
oklch(93.6% 0.021 313.8)
-
Step 200
200
#E2D2ED
oklch(88.5% 0.04 311.7)
-
Step 300
300
#D1B4E3
oklch(81% 0.072 312.4)
-
Step 400
400
#B98BD4
oklch(70.7% 0.115 312.4)
-
Step 500
500
#A86CC9
oklch(63.2% 0.148 312.6)
-
Step 600
600
#9352B5
oklch(55.7% 0.159 312.7)
-
Step 700
700
#7D419C
oklch(49% 0.15 312.6)
-
Step 800
800
#66377E
oklch(42.8% 0.122 312.9)
-
Step 900
900 (this color)
#58356B
oklch(39.5% 0.096 312.6)
-
Step 950
950
#311D3C
oklch(27.2% 0.061 312.6)
#58356B 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) | #29426D | 0.080 |
| Deuteranopia (no green cones) | #33446A | 0.071 |
| Tritanopia (no blue cones) | #563D4B | 0.065 |
| Achromatopsia (no color) | #434343 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #58356B
#58356B
oklch(39.5% 0.096 312.6)
- #315112
#315112
oklch(39.6% 0.097 132.8)
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 #58356B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.061
- Grape Purple #5D1451 ΔE 0.076
- Blueberry #464196 ΔE 0.079
- Rebecca Purple #663399 ΔE 0.081
- Twilight #4E518B ΔE 0.084
- Dusk #4E5481 ΔE 0.086
- Purple Brown #673A3F ΔE 0.086
- Rich Purple #720058 ΔE 0.092
Use #58356B 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.