#693596
Closest named color: Rebecca Purple (#663399). oklch(44.4% 0.155 305.7), rgb(105, 53, 150).
Aa
White text reads best on this color (8.23:1).
About this color
#693596 is a dark, vivid purple. In OKLCH its lightness is 44%, its chroma 0.155 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.009 away. White text reads best on it, at 8.23:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | vivid (0.155) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.55:1 |
| White text | 8.23:1 |
Values
| HEX | #693596 |
| RGB | rgb(105, 53, 150) |
| HSL | hsl(272, 48%, 40%) |
| OKLCH | oklch(44.4% 0.155 305.7) |
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 #693596 | 8.23:1 | AAA | Lc -92.6 | Preferred for body text |
| Black text on #693596 | 2.55:1 | Fails | Lc 16.1 | Dividers and decoration only |
| #693596 text on white | 8.23:1 | AAA | Lc 87.9 | Fine for body text |
| #693596 text on black | 2.55:1 | Fails | Lc -14.2 | 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
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EEE6F8
oklch(93.6% 0.025 305.8)
-
Step 200
200
#E1D1F4
oklch(88.4% 0.05 306)
-
Step 300
300
#CFB2F0
oklch(81% 0.091 305.8)
-
Step 400
400
#B787E8
oklch(70.7% 0.145 305.8)
-
Step 500
500
#A565E0
oklch(63% 0.185 305.8)
-
Step 600
600
#9148CE
oklch(55.6% 0.201 305.9)
-
Step 700
700
#7B38B2
oklch(49.1% 0.186 305.7)
-
Step 800
800 (this color)
#693596
oklch(44.4% 0.155 305.7)
-
Step 900
900
#512C73
oklch(37.7% 0.12 305.4)
-
Step 950
950
#301A44
oklch(27% 0.078 306)
#693596 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) | #004D99 | 0.128 |
| Deuteranopia (no green cones) | #1E4F94 | 0.117 |
| Tritanopia (no blue cones) | #614960 | 0.112 |
| Achromatopsia (no color) | #4F4F4F | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #693596
#693596
oklch(44.4% 0.155 305.7)
- #455E00
#455E00
oklch(44.5% 0.113 125.5)
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 #693596, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.009
- Dark Slate Blue #483D8B ΔE 0.064
- Blueberry #464196 ΔE 0.065
- Grape #7209B7 ΔE 0.074
- Purple #800080 ΔE 0.082
- Chrysanthemum #560BAD ΔE 0.082
- Bluey Purple #6241C7 ΔE 0.083
- Twilight #4E518B ΔE 0.083
Use #693596 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.