#696BBC
Closest named color: Dark Periwinkle (#665FD1). oklch(56.3% 0.124 280.6), rgb(105, 107, 188).
Aa
White text reads best on this color (4.74:1).
About this color
#696BBC is a medium-dark, moderately saturated purple. In OKLCH its lightness is 56%, its chroma 0.124 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Periwinkle (#665FD1), ΔE 0.048 away. White text reads best on it, at 4.74:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.124) |
| Temperature | cool |
| Nearest name | Dark Periwinkle (#665FD1) |
| Black text | 4.42:1 |
| White text | 4.74:1 |
Values
| HEX | #696BBC |
| RGB | rgb(105, 107, 188) |
| HSL | hsl(239, 38%, 57%) |
| OKLCH | oklch(56.3% 0.124 280.6) |
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 #696BBC | 4.74:1 | AA | Lc -78.2 | Fine for body text |
| Black text on #696BBC | 4.42:1 | AA large text | Lc 31.3 | Non-text elements, placeholder text |
| #696BBC text on white | 4.74:1 | AA | Lc 72.8 | Content text, not long reading |
| #696BBC text on black | 4.42:1 | AA large text | Lc -28.9 | 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
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100
#E7E9F5
oklch(93.6% 0.016 278.5)
-
Step 200
200
#D5D7EE
oklch(88.5% 0.032 281.8)
-
Step 300
300
#B9BDE5
oklch(80.9% 0.056 280.6)
-
Step 400
400
#969AD7
oklch(70.6% 0.089 281)
-
Step 500
500
#7D81CD
oklch(63.2% 0.114 280.3)
-
Step 600
600 (this color)
#696BBC
oklch(56.3% 0.124 280.6)
-
Step 700
700
#5657A0
oklch(49.1% 0.115 280.7)
-
Step 800
800
#464782
oklch(42.6% 0.096 280.8)
-
Step 900
900
#3B3C68
oklch(37.7% 0.074 281.2)
-
Step 950
950
#22233D
oklch(26.9% 0.048 281)
#696BBC 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) | #4D76BF | 0.042 |
| Deuteranopia (no green cones) | #4770BA | 0.043 |
| Tritanopia (no blue cones) | #4E7C8A | 0.109 |
| Achromatopsia (no color) | #737373 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #696BBC
#696BBC
oklch(56.3% 0.124 280.6)
- #857600
#857600
oklch(56.2% 0.117 100.5)
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 #696BBC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Periwinkle #665FD1 ΔE 0.048
- Slate Blue #6A5ACD ΔE 0.053
- Iris #6258C4 ΔE 0.054
- Light Indigo #6D5ACF ΔE 0.055
- French Blue #436BAD ΔE 0.055
- Windows Blue #3778BF ΔE 0.061
- Deep Lavender #8D5EB7 ΔE 0.062
- Flat Blue #3C73A8 ΔE 0.067
Use #696BBC 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.