#693890
Closest named color: Rebecca Purple (#663399). oklch(44.5% 0.143 307.2), rgb(105, 56, 144).
Aa
White text reads best on this color (8.17:1).
About this color
#693890 is a dark, vivid purple. In OKLCH its lightness is 44%, its chroma 0.143 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.020 away. White text reads best on it, at 8.17:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.56:1 |
| White text | 8.17:1 |
Values
| HEX | #693890 |
| RGB | rgb(105, 56, 144) |
| HSL | hsl(273, 44%, 39%) |
| OKLCH | oklch(44.5% 0.143 307.2) |
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 #693890 | 8.17:1 | AAA | Lc -92.5 | Preferred for body text |
| Black text on #693890 | 2.56:1 | Fails | Lc 16.2 | Dividers and decoration only |
| #693890 text on white | 8.17:1 | AAA | Lc 87.8 | Fine for body text |
| #693890 text on black | 2.56:1 | Fails | Lc -14.3 | 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
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EEE6F7
oklch(93.6% 0.024 307)
-
Step 200
200
#E1D2F2
oklch(88.6% 0.046 306.6)
-
Step 300
300
#CFB3EB
oklch(80.9% 0.083 307.3)
-
Step 400
400
#B789E1
oklch(70.7% 0.133 307.3)
-
Step 500
500
#A568D9
oklch(63.1% 0.172 307.1)
-
Step 600
600
#904CC6
oklch(55.5% 0.186 307)
-
Step 700
700
#7B3CAB
oklch(49.1% 0.173 307.3)
-
Step 800
800 (this color)
#693890
oklch(44.5% 0.143 307.2)
-
Step 900
900
#512E6F
oklch(37.7% 0.111 306.7)
-
Step 950
950
#301B41
oklch(27% 0.072 307.8)
#693890 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) | #124D93 | 0.120 |
| Deuteranopia (no green cones) | #29508E | 0.108 |
| Tritanopia (no blue cones) | #63495E | 0.103 |
| Achromatopsia (no color) | #4F4F4F | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #693890
#693890
oklch(44.5% 0.143 307.2)
- #425F00
#425F00
oklch(44.6% 0.116 127.4)
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 #693890, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.020
- Dark Slate Blue #483D8B ΔE 0.061
- Blueberry #464196 ΔE 0.064
- Twilight #4E518B ΔE 0.075
- Light Eggplant #894585 ΔE 0.077
- Purple #800080 ΔE 0.083
- Grape #7209B7 ΔE 0.086
- Warm Purple #952E8F ΔE 0.087
Use #693890 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.