#562C81
Closest named color: Dark Slate Blue (#483D8B). oklch(39.3% 0.138 303.3), rgb(86, 44, 129).
Aa
White text reads best on this color (10.13:1).
About this color
#562C81 is a dark, moderately saturated purple. In OKLCH its lightness is 39%, its chroma 0.138 and its hue 303°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.047 away. White text reads best on it, at 10.13:1.
| Hue family | Purples |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.138) |
| Temperature | in between |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.07:1 |
| White text | 10.13:1 |
Values
| HEX | #562C81 |
| RGB | rgb(86, 44, 129) |
| HSL | hsl(270, 49%, 34%) |
| OKLCH | oklch(39.3% 0.138 303.3) |
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 #562C81 | 10.13:1 | AAA | Lc -97.2 | Preferred for body text |
| Black text on #562C81 | 2.07:1 | Fails | Lc 10.9 | Not readable |
| #562C81 text on white | 10.13:1 | AAA | Lc 93.0 | Preferred for body text |
| #562C81 text on black | 2.07:1 | Fails | Lc -9.4 | 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
#F7F3FD
oklch(97% 0.014 304.1)
-
Step 100
100
#EEE5FB
oklch(93.5% 0.031 304.3)
-
Step 200
200
#E1D1F9
oklch(88.6% 0.057 303.4)
-
Step 300
300
#CEB0F8
oklch(80.8% 0.104 303.2)
-
Step 400
400
#B683F4
oklch(70.6% 0.166 303.2)
-
Step 500
500
#A55EF0
oklch(63% 0.213 303.2)
-
Step 600
600
#913DDE
oklch(55.5% 0.231 303.3)
-
Step 700
700
#7C2DC1
oklch(49.1% 0.215 303.4)
-
Step 800
800
#64289C
oklch(42.6% 0.177 303.1)
-
Step 900
900 (this color)
#562C81
oklch(39.3% 0.138 303.3)
-
Step 950
950
#301849
oklch(27% 0.089 303.6)
#562C81 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) | #004184 | 0.109 |
| Deuteranopia (no green cones) | #11417F | 0.103 |
| Tritanopia (no blue cones) | #4E3E52 | 0.101 |
| Achromatopsia (no color) | #414141 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #562C81
#562C81
oklch(39.3% 0.138 303.3)
- #3C4E00
#3C4E00
oklch(39.4% 0.097 123.5)
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 #562C81, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.047
- Rebecca Purple #663399 ΔE 0.052
- Blueberry #464196 ΔE 0.062
- Indigo #4B0082 ΔE 0.068
- Royal Purple #4B006E ΔE 0.079
- Chrysanthemum #560BAD ΔE 0.082
- Imperial Purple #480CA8 ΔE 0.084
- Grape Purple #5D1451 ΔE 0.091
Use #562C81 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.