#592D77
Closest named color: Dark Slate Blue (#483D8B). oklch(39.1% 0.126 309.2), rgb(89, 45, 119).
Aa
White text reads best on this color (10.16:1).
About this color
#592D77 is a dark, moderately saturated purple. In OKLCH its lightness is 39%, its chroma 0.126 and its hue 309°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.055 away. White text reads best on it, at 10.16:1.
| Hue family | Purples |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.126) |
| Temperature | in between |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.06:1 |
| White text | 10.16:1 |
Values
| HEX | #592D77 |
| RGB | rgb(89, 45, 119) |
| HSL | hsl(276, 45%, 32%) |
| OKLCH | oklch(39.1% 0.126 309.2) |
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 #592D77 | 10.16:1 | AAA | Lc -97.3 | Preferred for body text |
| Black text on #592D77 | 2.06:1 | Fails | Lc 10.8 | Not readable |
| #592D77 text on white | 10.16:1 | AAA | Lc 93.2 | Preferred for body text |
| #592D77 text on black | 2.06:1 | Fails | Lc -9.3 | 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
#F8F3FC
oklch(97.1% 0.013 310.5)
-
Step 100
100
#EFE5F8
oklch(93.5% 0.027 309.2)
-
Step 200
200
#E3D0F4
oklch(88.4% 0.053 309)
-
Step 300
300
#D3B0EF
oklch(80.9% 0.095 309.6)
-
Step 400
400
#BC84E7
oklch(70.7% 0.151 309.1)
-
Step 500
500
#AC61E0
oklch(63.2% 0.193 309.2)
-
Step 600
600
#9742CD
oklch(55.6% 0.209 309.2)
-
Step 700
700
#8132B2
oklch(49.1% 0.195 309.1)
-
Step 800
800
#692B90
oklch(42.7% 0.162 309.3)
-
Step 900
900 (this color)
#592D77
oklch(39.1% 0.126 309.2)
-
Step 950
950
#321943
oklch(27% 0.079 309.6)
#592D77 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) | #103F79 | 0.108 |
| Deuteranopia (no green cones) | #244275 | 0.096 |
| Tritanopia (no blue cones) | #553B4D | 0.088 |
| Achromatopsia (no color) | #414141 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #592D77
#592D77
oklch(39.1% 0.126 309.2)
- #334F00
#334F00
oklch(39% 0.104 129.2)
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 #592D77, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.055
- Rebecca Purple #663399 ΔE 0.062
- Blueberry #464196 ΔE 0.073
- Grape Purple #5D1451 ΔE 0.076
- Indigo #4B0082 ΔE 0.077
- Royal Purple #4B006E ΔE 0.080
- Rich Purple #720058 ΔE 0.088
- Purple #800080 ΔE 0.091
Use #592D77 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.