#696BBF
Closest named color: Dark Periwinkle (#665FD1). oklch(56.5% 0.128 280.4), rgb(105, 107, 191).
Aa
White text reads best on this color (4.71:1).
About this color
#696BBF is a medium-dark, moderately saturated purple. In OKLCH its lightness is 57%, its chroma 0.128 and its hue 280°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Periwinkle (#665FD1), ΔE 0.045 away. White text reads best on it, at 4.71:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.128) |
| Temperature | cool |
| Nearest name | Dark Periwinkle (#665FD1) |
| Black text | 4.45:1 |
| White text | 4.71:1 |
Values
| HEX | #696BBF |
| RGB | rgb(105, 107, 191) |
| HSL | hsl(239, 40%, 58%) |
| OKLCH | oklch(56.5% 0.128 280.4) |
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 #696BBF | 4.71:1 | AA | Lc -78.0 | Fine for body text |
| Black text on #696BBF | 4.45:1 | AA large text | Lc 31.5 | Non-text elements, placeholder text |
| #696BBF text on white | 4.71:1 | AA | Lc 72.6 | Content text, not long reading |
| #696BBF text on black | 4.45:1 | AA large text | Lc -29.1 | Dividers and decoration only |
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 600.
-
Step 50
50
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E7E9F5
oklch(93.6% 0.016 278.5)
-
Step 200
200
#D5D7EF
oklch(88.5% 0.033 281.9)
-
Step 300
300
#B9BDE6
oklch(80.9% 0.058 280.6)
-
Step 400
400
#959AD9
oklch(70.6% 0.092 280.3)
-
Step 500
500
#7D80CF
oklch(63.1% 0.118 280.8)
-
Step 600
600 (this color)
#696BBF
oklch(56.5% 0.128 280.4)
-
Step 700
700
#5556A2
oklch(49% 0.12 280.5)
-
Step 800
800
#464783
oklch(42.7% 0.098 280.7)
-
Step 900
900
#3A3C69
oklch(37.7% 0.076 280.1)
-
Step 950
950
#22233E
oklch(26.9% 0.05 280.9)
#696BBF 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) | #4B77C2 | 0.045 |
| Deuteranopia (no green cones) | #4570BD | 0.045 |
| Tritanopia (no blue cones) | #4C7C8C | 0.110 |
| Achromatopsia (no color) | #737373 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #696BBF
#696BBF
oklch(56.5% 0.128 280.4)
- #867700
#867700
oklch(56.6% 0.118 100.5)
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 #696BBF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Periwinkle #665FD1 ΔE 0.045
- Slate Blue #6A5ACD ΔE 0.050
- Light Indigo #6D5ACF ΔE 0.052
- Iris #6258C4 ΔE 0.052
- French Blue #436BAD ΔE 0.057
- Windows Blue #3778BF ΔE 0.061
- Deep Lavender #8D5EB7 ΔE 0.063
- Flat Blue #3C73A8 ΔE 0.070
Use #696BBF 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.