#693B7D
Closest named color: Rebecca Purple (#663399). oklch(43.7% 0.115 314.7), rgb(105, 59, 125).
Aa
White text reads best on this color (8.32:1).
About this color
#693B7D is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.115 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.052 away. White text reads best on it, at 8.32:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.115) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.52:1 |
| White text | 8.32:1 |
Values
| HEX | #693B7D |
| RGB | rgb(105, 59, 125) |
| HSL | hsl(282, 36%, 36%) |
| OKLCH | oklch(43.7% 0.115 314.7) |
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 #693B7D | 8.32:1 | AAA | Lc -93.1 | Preferred for body text |
| Black text on #693B7D | 2.52:1 | Fails | Lc 15.5 | Dividers and decoration only |
| #693B7D text on white | 8.32:1 | AAA | Lc 88.4 | Fine for body text |
| #693B7D text on black | 2.52:1 | Fails | Lc -13.7 | 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
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F3
oklch(93.6% 0.02 315.7)
-
Step 200
200
#E3D2EB
oklch(88.5% 0.038 315.1)
-
Step 300
300
#D1B4DF
oklch(80.9% 0.067 314.7)
-
Step 400
400
#BA8CCF
oklch(70.8% 0.107 314.9)
-
Step 500
500
#A86DC3
oklch(63% 0.139 314.5)
-
Step 600
600
#9354AF
oklch(55.6% 0.149 314.5)
-
Step 700
700
#7D4496
oklch(49.1% 0.138 314.5)
-
Step 800
800 (this color)
#693B7D
oklch(43.7% 0.115 314.7)
-
Step 900
900
#533162
oklch(37.7% 0.09 314.8)
-
Step 950
950
#311D39
oklch(27% 0.057 315.8)
#693B7D 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) | #2C4B7F | 0.100 |
| Deuteranopia (no green cones) | #3A4F7B | 0.090 |
| Tritanopia (no blue cones) | #684556 | 0.077 |
| Achromatopsia (no color) | #4E4E4E | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #693B7D
#693B7D
oklch(43.7% 0.115 314.7)
- #345F11
#345F11
oklch(43.8% 0.116 134.6)
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 #693B7D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.052
- Dark Slate Blue #483D8B ΔE 0.064
- Light Eggplant #894585 ΔE 0.070
- Twilight #4E518B ΔE 0.070
- Blueberry #464196 ΔE 0.074
- Dusk #4E5481 ΔE 0.076
- Dusty Grape #545775 ΔE 0.086
- Purple #800080 ΔE 0.087
Use #693B7D 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.