#8690BA
Closest named color: Silver Lake Blue (#778DA9). oklch(66.1% 0.064 274.1), rgb(134, 144, 186).
Aa
Black text reads best on this color (6.71:1).
About this color
#8690BA is a medium-light, muted blue. In OKLCH its lightness is 66%, its chroma 0.064 and its hue 274°. Its hue sits on the cool side of the wheel. The nearest named color is Silver Lake Blue (#778DA9), ΔE 0.034 away. Black text reads best on it, at 6.71:1.
| Hue family | Blues |
| Lightness | medium-light (66%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | Silver Lake Blue (#778DA9) |
| Black text | 6.71:1 |
| White text | 3.12:1 |
Values
| HEX | #8690BA |
| RGB | rgb(134, 144, 186) |
| HSL | hsl(228, 27%, 63%) |
| OKLCH | oklch(66.1% 0.064 274.1) |
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 #8690BA | 3.12:1 | AA large text | Lc -63.7 | Content text, not long reading |
| Black text on #8690BA | 6.71:1 | AA | Lc 45.7 | Large or bold text, headings |
| #8690BA text on white | 3.12:1 | AA large text | Lc 58.3 | Large or bold text, headings |
| #8690BA text on black | 6.71:1 | AA | Lc -43.4 | 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 500.
-
Step 50
50
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E8E9F0
oklch(93.5% 0.009 279.7)
-
Step 200
200
#D5D9E5
oklch(88.6% 0.017 271.2)
-
Step 300
300
#BAC0D5
oklch(81% 0.03 273)
-
Step 400
400
#979FC0
oklch(70.7% 0.049 274.4)
-
Step 500
500 (this color)
#8690BA
oklch(66.1% 0.064 274.1)
-
Step 600
600
#67709C
oklch(55.5% 0.069 275)
-
Step 700
700
#555E85
oklch(49.1% 0.064 273.8)
-
Step 800
800
#464D6C
oklch(42.7% 0.052 274.2)
-
Step 900
900
#3B4058
oklch(37.7% 0.042 275.1)
-
Step 950
950
#222633
oklch(27.1% 0.025 271.4)
#8690BA 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) | #8494BC | 0.011 |
| Deuteranopia (no green cones) | #8090B9 | 0.008 |
| Tritanopia (no blue cones) | #79989E | 0.057 |
| Achromatopsia (no color) | #929292 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8690BA
#8690BA
oklch(66.1% 0.064 274.1)
- #9F9265
#9F9265
oklch(66% 0.064 93.9)
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 #8690BA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver Lake Blue #778DA9 ΔE 0.034
- Cool Gray #8D99AE ΔE 0.037
- Blue Grey #758DA3 ΔE 0.043
- Faded Blue #658CBB ΔE 0.045
- Heather #A484AC ΔE 0.051
- Bluey Grey #89A0B0 ΔE 0.052
- Greyblue #77A1B5 ΔE 0.052
- Light Slate Gray #778899 ΔE 0.056
Use #8690BA 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.