#49356A
Closest named color: Dark Slate Blue (#483D8B). oklch(37.7% 0.09 299.5), rgb(73, 53, 106).
Aa
White text reads best on this color (10.49:1).
About this color
#49356A is a dark, moderately saturated purple. In OKLCH its lightness is 38%, its chroma 0.090 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.057 away. White text reads best on it, at 10.49:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.090) |
| Temperature | in between |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.00:1 |
| White text | 10.49:1 |
Values
| HEX | #49356A |
| RGB | rgb(73, 53, 106) |
| HSL | hsl(263, 33%, 31%) |
| OKLCH | oklch(37.7% 0.09 299.5) |
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 #49356A | 10.49:1 | AAA | Lc -98.2 | Preferred for body text |
| Black text on #49356A | 2.00:1 | Fails | Lc 9.7 | Not readable |
| #49356A text on white | 10.49:1 | AAA | Lc 94.2 | Preferred for body text |
| #49356A text on black | 2.00:1 | Fails | Lc -8.4 | 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
#F6F4FB
oklch(97.1% 0.009 299.2)
-
Step 100
100
#EBE7F5
oklch(93.5% 0.019 299.1)
-
Step 200
200
#DCD4EF
oklch(88.5% 0.038 299.2)
-
Step 300
300
#C7B7E7
oklch(80.9% 0.069 300.1)
-
Step 400
400
#AA91DA
oklch(70.6% 0.108 299.4)
-
Step 500
500
#9674D0
oklch(63.1% 0.138 299.5)
-
Step 600
600
#815BBD
oklch(55.6% 0.149 299.4)
-
Step 700
700
#6D4AA3
oklch(49% 0.139 299.4)
-
Step 800
800
#593D84
oklch(42.6% 0.116 299.7)
-
Step 900
900 (this color)
#49356A
oklch(37.7% 0.09 299.5)
-
Step 950
950
#2B1F3E
oklch(27% 0.058 300.4)
#49356A 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) | #253F6C | 0.058 |
| Deuteranopia (no green cones) | #293F69 | 0.055 |
| Tritanopia (no blue cones) | #423F4A | 0.071 |
| Achromatopsia (no color) | #3F3F3F | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #49356A
#49356A
oklch(37.7% 0.09 299.5)
- #3C4800
#3C4800
oklch(37.7% 0.09 119.9)
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 #49356A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.057
- Blueberry #464196 ΔE 0.076
- Dark Grey Blue #29465B ΔE 0.077
- Prussian Blue #1D3557 ΔE 0.078
- Twilight Blue #0A437A ΔE 0.081
- Grape Purple #5D1451 ΔE 0.084
- Marine Blue #01386A ΔE 0.086
- Dark Blue Grey #1F3B4D ΔE 0.088
Use #49356A 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.