#696DC9
Closest named color: Dark Periwinkle (#665FD1). oklch(57.5% 0.139 279.2), rgb(105, 109, 201).
Aa
Black text reads best on this color (4.63:1).
About this color
#696DC9 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 58%, its chroma 0.139 and its hue 279°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Periwinkle (#665FD1), ΔE 0.039 away. Black text reads best on it, at 4.63:1.
| Hue family | Blues |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.139) |
| Temperature | cool |
| Nearest name | Dark Periwinkle (#665FD1) |
| Black text | 4.63:1 |
| White text | 4.53:1 |
Values
| HEX | #696DC9 |
| RGB | rgb(105, 109, 201) |
| HSL | hsl(238, 47%, 60%) |
| OKLCH | oklch(57.5% 0.139 279.2) |
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 #696DC9 | 4.53:1 | AA | Lc -76.8 | Fine for body text |
| Black text on #696DC9 | 4.63:1 | AA | Lc 32.8 | Non-text elements, placeholder text |
| #696DC9 text on white | 4.53:1 | AA | Lc 71.3 | Content text, not long reading |
| #696DC9 text on black | 4.63:1 | AA | Lc -30.4 | Non-text elements, placeholder text |
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
#E7E9F6
oklch(93.6% 0.018 279.1)
-
Step 200
200
#D4D7F1
oklch(88.5% 0.036 280.4)
-
Step 300
300
#B7BDE9
oklch(80.8% 0.062 278.8)
-
Step 400
400
#939ADE
oklch(70.7% 0.1 279)
-
Step 500
500
#7A7FD5
oklch(63% 0.128 279.5)
-
Step 600
600 (this color)
#696DC9
oklch(57.5% 0.139 279.2)
-
Step 700
700
#5355A8
oklch(49% 0.13 279.4)
-
Step 800
800
#444688
oklch(42.7% 0.107 279.5)
-
Step 900
900
#393B6D
oklch(37.6% 0.084 279.8)
-
Step 950
950
#212340
oklch(27% 0.054 279.2)
#696DC9 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) | #477ACC | 0.048 |
| Deuteranopia (no green cones) | #3F73C7 | 0.050 |
| Tritanopia (no blue cones) | #468091 | 0.121 |
| Achromatopsia (no color) | #767676 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #696DC9
#696DC9
oklch(57.5% 0.139 279.2)
- #8B7900
#8B7900
oklch(57.5% 0.119 98.8)
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 #696DC9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Periwinkle #665FD1 ΔE 0.039
- Slate Blue #6A5ACD ΔE 0.048
- Light Indigo #6D5ACF ΔE 0.048
- Iris #6258C4 ΔE 0.055
- Royal Blue #4169E1 ΔE 0.063
- Windows Blue #3778BF ΔE 0.063
- Medium Slate Blue #7B68EE ΔE 0.064
- French Blue #436BAD ΔE 0.067
Use #696DC9 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.