#696E99
Closest named color: Dull Blue (#49759C). oklch(55.1% 0.067 278.8), rgb(105, 110, 153).
Aa
White text reads best on this color (4.89:1).
About this color
#696E99 is a medium-dark, muted blue. In OKLCH its lightness is 55%, its chroma 0.067 and its hue 279°. Its hue sits on the cool side of the wheel. The nearest named color is Dull Blue (#49759C), ΔE 0.042 away. White text reads best on it, at 4.89:1.
| Hue family | Blues |
| Lightness | medium-dark (55%) |
| Chroma | muted (0.067) |
| Temperature | cool |
| Nearest name | Dull Blue (#49759C) |
| Black text | 4.29:1 |
| White text | 4.89:1 |
Values
| HEX | #696E99 |
| RGB | rgb(105, 110, 153) |
| HSL | hsl(234, 19%, 51%) |
| OKLCH | oklch(55.1% 0.067 278.8) |
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 #696E99 | 4.89:1 | AA | Lc -79.3 | Fine for body text |
| Black text on #696E99 | 4.29:1 | AA large text | Lc 30.2 | Non-text elements, placeholder text |
| #696E99 text on white | 4.89:1 | AA | Lc 73.9 | Content text, not long reading |
| #696E99 text on black | 4.29:1 | AA large text | Lc -27.8 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E8E9F0
oklch(93.5% 0.009 279.7)
-
Step 200
200
#D6D8E4
oklch(88.4% 0.017 278.5)
-
Step 300
300
#BCBFD4
oklch(80.9% 0.03 279.3)
-
Step 400
400
#999EBF
oklch(70.7% 0.048 278.3)
-
Step 500
500
#8186AF
oklch(63.1% 0.062 279.1)
-
Step 600
600 (this color)
#696E99
oklch(55.1% 0.067 278.8)
-
Step 700
700
#595D84
oklch(49.1% 0.063 279.3)
-
Step 800
800
#494C6B
oklch(42.7% 0.051 279.7)
-
Step 900
900
#3D4057
oklch(37.8% 0.039 278.6)
-
Step 950
950
#242533
oklch(27% 0.026 281.3)
#696E99 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) | #61739B | 0.016 |
| Deuteranopia (no green cones) | #5F6F98 | 0.014 |
| Tritanopia (no blue cones) | #5D767D | 0.059 |
| Achromatopsia (no color) | #717171 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #696E99
#696E99
oklch(55.1% 0.067 278.8)
- #7C7343
#7C7343
oklch(55.2% 0.068 98.9)
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 #696E99, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Blue #49759C ΔE 0.042
- Grey Purple #826D8C ΔE 0.042
- Metallic Blue #4F738E ΔE 0.043
- Stormy Blue #507B9C ΔE 0.045
- Dark Lavender #856798 ΔE 0.046
- Grey Blue #647D8E ΔE 0.052
- Cerulean #457B9D ΔE 0.052
- Purple Grey #866F85 ΔE 0.054
Use #696E99 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.