#693B7A
Closest named color: Rebecca Purple (#663399). oklch(43.6% 0.112 316.3), rgb(105, 59, 122).
Aa
White text reads best on this color (8.37:1).
About this color
#693B7A is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.112 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.057 away. White text reads best on it, at 8.37:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.112) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.50:1 |
| White text | 8.37:1 |
Values
| HEX | #693B7A |
| RGB | rgb(105, 59, 122) |
| HSL | hsl(284, 35%, 35%) |
| OKLCH | oklch(43.6% 0.112 316.3) |
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 #693B7A | 8.37:1 | AAA | Lc -93.2 | Preferred for body text |
| Black text on #693B7A | 2.50:1 | Fails | Lc 15.4 | Dividers and decoration only |
| #693B7A text on white | 8.37:1 | AAA | Lc 88.6 | Fine for body text |
| #693B7A text on black | 2.50:1 | Fails | Lc -13.6 | 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE6F3
oklch(93.6% 0.02 315.7)
-
Step 200
200
#E3D2EA
oklch(88.5% 0.037 316.2)
-
Step 300
300
#D2B4DD
oklch(80.9% 0.065 316.9)
-
Step 400
400
#BA8CCC
oklch(70.6% 0.104 316.2)
-
Step 500
500
#A96EBF
oklch(63.1% 0.133 316.4)
-
Step 600
600
#9454AB
oklch(55.5% 0.145 316.5)
-
Step 700
700
#7E4493
oklch(49.1% 0.135 316.4)
-
Step 800
800 (this color)
#693B7A
oklch(43.6% 0.112 316.3)
-
Step 900
900
#533160
oklch(37.6% 0.087 316.1)
-
Step 950
950
#311D38
oklch(26.9% 0.055 317)
#693B7A 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) | #2E4B7C | 0.099 |
| Deuteranopia (no green cones) | #3C4F78 | 0.088 |
| Tritanopia (no blue cones) | #684455 | 0.073 |
| Achromatopsia (no color) | #4E4E4E | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #693B7A
#693B7A
oklch(43.6% 0.112 316.3)
- #325F18
#325F18
oklch(43.7% 0.112 136.3)
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 #693B7A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.057
- Dark Slate Blue #483D8B ΔE 0.066
- Light Eggplant #894585 ΔE 0.070
- Twilight #4E518B ΔE 0.071
- Dusk #4E5481 ΔE 0.076
- Blueberry #464196 ΔE 0.077
- Dusty Grape #545775 ΔE 0.084
- Brownish Purple #76424E ΔE 0.086
Use #693B7A 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.