#75306C
Closest named color: Velvet (#750851). oklch(42.8% 0.124 332.8), rgb(117, 48, 108).
Aa
White text reads best on this color (8.76:1).
About this color
#75306C is a dark, moderately saturated purple. In OKLCH its lightness is 43%, its chroma 0.124 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Velvet (#750851), ΔE 0.067 away. White text reads best on it, at 8.76:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.124) |
| Temperature | in between |
| Nearest name | Velvet (#750851) |
| Black text | 2.39:1 |
| White text | 8.76:1 |
Values
| HEX | #75306C |
| RGB | rgb(117, 48, 108) |
| HSL | hsl(308, 42%, 32%) |
| OKLCH | oklch(42.8% 0.124 332.8) |
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 #75306C | 8.76:1 | AAA | Lc -94.0 | Preferred for body text |
| Black text on #75306C | 2.39:1 | Fails | Lc 14.5 | Not readable |
| #75306C text on white | 8.76:1 | AAA | Lc 89.5 | Fine for body text |
| #75306C text on black | 2.39:1 | Fails | Lc -12.8 | 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 800.
-
Step 50
50
#FAF3F8
oklch(97.1% 0.01 335.5)
-
Step 100
100
#F3E5F0
oklch(93.6% 0.021 332.9)
-
Step 200
200
#EAD0E5
oklch(88.5% 0.04 332.4)
-
Step 300
300
#DEB0D5
oklch(81% 0.072 333.1)
-
Step 400
400
#CC85C0
oklch(70.8% 0.116 333)
-
Step 500
500
#BD64B0
oklch(63.2% 0.148 332.9)
-
Step 600
600
#A8489B
oklch(55.6% 0.162 333)
-
Step 700
700
#903985
oklch(49.2% 0.15 332.8)
-
Step 800
800 (this color)
#75306C
oklch(42.8% 0.124 332.8)
-
Step 900
900
#5F2B57
oklch(37.7% 0.097 333.5)
-
Step 950
950
#381A33
oklch(27.1% 0.061 333.6)
#75306C 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) | #2E446E | 0.128 |
| Deuteranopia (no green cones) | #434E6A | 0.113 |
| Tritanopia (no blue cones) | #7A3549 | 0.065 |
| Achromatopsia (no color) | #4B4B4B | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75306C
#75306C
oklch(42.8% 0.124 332.8)
- #006030
#006030
oklch(42.9% 0.111 152.8)
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 #75306C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.067
- Rich Purple #720058 ΔE 0.070
- Purple #800080 ΔE 0.070
- Light Eggplant #894585 ΔE 0.071
- Red Purple #820747 ΔE 0.075
- Brownish Purple #76424E ΔE 0.076
- Mulberry #920A4E ΔE 0.080
- Rebecca Purple #663399 ΔE 0.081
Use #75306C 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.